diff --git a/Duckling/Ranking/Classifiers/EN_AU.hs b/Duckling/Ranking/Classifiers/EN_AU.hs
index c88dd536..2ab886ea 100644
--- a/Duckling/Ranking/Classifiers/EN_AU.hs
+++ b/Duckling/Ranking/Classifiers/EN_AU.hs
@@ -62,10 +62,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.6879252365787937, unseen = -5.267858159063328,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 192},
+                     ClassData{prior = -0.6853448002757605, unseen = -5.272999558563747,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 193},
                    koData =
-                     ClassData{prior = -0.698396536446089, unseen = -5.2574953720277815,
+                     ClassData{prior = -0.7010109170201599,
+                               unseen = -5.2574953720277815,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 190}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -641,262 +642,263 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4974666464707927,
-                               unseen = -6.3473892096560105,
+                     ClassData{prior = -0.4984856475304147, unseen = -6.354370040797351,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("Lentyear", -5.652489180268651),
+                                     -4.406719247264253),
+                                    ("Lentyear", -5.659482215759621),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("hourday", -3.947741088030225),
-                                    ("dayhour", -2.762117422372486),
-                                    ("daymonth", -4.959341999708705),
-                                    ("monthday", -5.247024072160486),
-                                    ("monthyear", -4.04305126783455),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.652489180268651),
-                                    ("Easter Sundayyear", -4.959341999708705),
-                                    ("Christmasyear", -5.247024072160486),
+                                     -4.406719247264253),
+                                    ("hourday", -3.954734123521196),
+                                    ("dayhour", -2.7691104578634564),
+                                    ("daymonth", -4.966335035199676),
+                                    ("monthday", -5.254017107651457),
+                                    ("monthyear", -4.050044303325521),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.659482215759621),
+                                    ("Easter Sundayyear", -4.966335035199676),
+                                    ("Christmasyear", -5.254017107651457),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.652489180268651),
-                                    ("houryear", -5.247024072160486),
+                                     -5.659482215759621),
+                                    ("houryear", -5.254017107651457),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Christmas<time-of-day> am|pm", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Christmas<time-of-day> am|pm", -5.659482215759621),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.959341999708705),
-                                    ("<time-of-day> am|pmintersect", -4.399726211773283),
+                                     -4.966335035199676),
+                                    ("<time-of-day> am|pmintersect", -4.406719247264253),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.652489180268651),
-                                    ("Marchyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Marchyear", -5.659482215759621),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.247024072160486),
-                                    ("intersect<time-of-day> am|pm", -5.652489180268651),
-                                    ("Clean Mondayyear", -5.247024072160486),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.652489180268651),
-                                    ("monthhour", -5.247024072160486),
-                                    ("last <day-of-week> of <time>year", -5.652489180268651),
-                                    ("todayat <time-of-day>", -5.652489180268651),
-                                    ("Thursday<time> timezone", -3.947741088030225),
+                                     -5.254017107651457),
+                                    ("intersect<time-of-day> am|pm", -5.659482215759621),
+                                    ("Clean Mondayyear", -5.254017107651457),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.659482215759621),
+                                    ("monthhour", -5.254017107651457),
+                                    ("last <day-of-week> of <time>year", -5.659482215759621),
+                                    ("todayat <time-of-day>", -5.659482215759621),
+                                    ("Thursday<time> timezone", -3.954734123521196),
                                     ("this <time>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Palm SundaySunday", -5.247024072160486),
-                                    ("dayday", -3.455264602932431),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.652489180268651),
-                                    ("Tuesdayin <named-month>", -5.652489180268651),
-                                    ("tonightat <time-of-day>", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Palm SundaySunday", -5.254017107651457),
+                                    ("dayday", -3.462257638423402),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.659482215759621),
+                                    ("Tuesdayin <named-month>", -5.659482215759621),
+                                    ("tonightat <time-of-day>", -5.659482215759621),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -4.959341999708705),
-                                    ("today<time-of-day> am|pm", -5.652489180268651),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.247024072160486),
-                                    ("at <time-of-day><time> <part-of-day>", -5.652489180268651),
-                                    ("hourhour", -4.399726211773283),
-                                    ("<time-of-day> am|pmon <date>", -3.6375861597263857),
-                                    ("Wednesdaythis|last|next <cycle>", -5.652489180268651),
+                                     -4.966335035199676),
+                                    ("today<time-of-day> am|pm", -5.659482215759621),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.254017107651457),
+                                    ("at <time-of-day><time> <part-of-day>", -5.659482215759621),
+                                    ("hourhour", -4.406719247264253),
+                                    ("<time-of-day> am|pmon <date>", -3.6445791952173563),
+                                    ("Wednesdaythis|last|next <cycle>", -5.659482215759621),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.148411783492376),
-                                    ("dayyear", -2.978340530842122),
-                                    ("last weekend of <named-month>year", -5.652489180268651),
+                                     -4.155404818983347),
+                                    ("dayyear", -2.951432014657411),
+                                    ("last weekend of <named-month>year", -5.659482215759621),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.652489180268651),
-                                    ("Sundayyear", -5.652489180268651),
-                                    ("Thursdayat <time-of-day>", -5.247024072160486),
-                                    ("<time-of-day> am|pmtomorrow", -4.959341999708705),
-                                    ("minutehour", -4.736198448394496),
+                                     -5.659482215759621),
+                                    ("Sundayyear", -5.659482215759621),
+                                    ("Chinese New Yearyear", -5.659482215759621),
+                                    ("Thursdayat <time-of-day>", -5.254017107651457),
+                                    ("<time-of-day> am|pmtomorrow", -4.966335035199676),
+                                    ("minutehour", -4.743191483885466),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -3.947741088030225),
-                                    ("for <duration> from <time>December", -5.652489180268651),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.652489180268651),
+                                     -3.954734123521196),
+                                    ("for <duration> from <time>December", -5.659482215759621),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.659482215759621),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.736198448394496),
-                                    ("Mondayin|during the <part-of-day>", -5.652489180268651),
-                                    ("Shrove Tuesdayyear", -5.652489180268651),
-                                    ("<part-of-day> of <time>year", -5.652489180268651),
+                                     -4.743191483885466),
+                                    ("Mondayin|during the <part-of-day>", -5.659482215759621),
+                                    ("Shrove Tuesdayyear", -5.659482215759621),
+                                    ("<part-of-day> of <time>year", -5.659482215759621),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.247024072160486),
-                                    ("intersectin|during the <part-of-day>", -5.652489180268651),
-                                    ("Christmasat <time-of-day>", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectin|during the <part-of-day>", -5.659482215759621),
+                                    ("Christmasat <time-of-day>", -5.659482215759621),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.399726211773283),
+                                     -4.406719247264253),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
+                                     -4.966335035199676),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.736198448394496),
-                                    ("at <time-of-day>intersect", -5.247024072160486),
+                                     -4.743191483885466),
+                                    ("at <time-of-day>intersect", -5.254017107651457),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.652489180268651),
-                                    ("dayminute", -3.0497994948242666),
-                                    ("Orthodox Easter Sundayyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("dayminute", -3.0567925303152372),
+                                    ("Orthodox Easter Sundayyear", -5.659482215759621),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.247024072160486),
-                                    ("intersectyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectyear", -5.659482215759621),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.247024072160486),
-                                    ("<ordinal> <cycle> of <time>year", -5.652489180268651),
-                                    ("minuteday", -2.186753277468924),
+                                     -5.254017107651457),
+                                    ("<ordinal> <cycle> of <time>year", -5.659482215759621),
+                                    ("minuteday", -2.1937463129598944),
                                     ("absorption of , after named dayintersect",
-                                     -5.652489180268651),
-                                    ("Octoberyear", -4.399726211773283),
+                                     -5.659482215759621),
+                                    ("Octoberyear", -4.406719247264253),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.652489180268651),
-                                    ("year<time-of-day> am|pm", -5.652489180268651),
-                                    ("Septemberyear", -5.247024072160486),
-                                    ("at <time-of-day>on <date>", -4.553876891600541),
+                                     -5.659482215759621),
+                                    ("year<time-of-day> am|pm", -5.659482215759621),
+                                    ("Septemberyear", -5.254017107651457),
+                                    ("at <time-of-day>on <date>", -4.560869927091511),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
-                                    ("Halloweenyear", -5.652489180268651),
-                                    ("dayweek", -5.652489180268651),
-                                    ("Lazarus Saturdayyear", -5.652489180268651),
-                                    ("Thursday<time-of-day> am|pm", -5.652489180268651),
-                                    ("weekyear", -5.247024072160486),
-                                    ("hh:mmin|during the <part-of-day>", -4.959341999708705),
+                                     -4.966335035199676),
+                                    ("Halloweenyear", -5.659482215759621),
+                                    ("dayweek", -5.659482215759621),
+                                    ("Lazarus Saturdayyear", -5.659482215759621),
+                                    ("Thursday<time-of-day> am|pm", -5.659482215759621),
+                                    ("weekyear", -5.254017107651457),
+                                    ("hh:mmin|during the <part-of-day>", -4.966335035199676),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.247024072160486),
-                                    ("February<time> <part-of-day>", -5.652489180268651),
-                                    ("Martin Luther King's Dayyear", -5.247024072160486),
-                                    ("tomorrowat <time-of-day>", -4.959341999708705),
-                                    ("between <time> and <time>on <date>", -4.959341999708705),
-                                    ("Thursdayfrom|since|after <time-of-day>", -4.959341999708705),
-                                    ("at <time-of-day>tomorrow", -5.247024072160486),
-                                    ("tomorrow<time-of-day> am|pm", -5.652489180268651),
-                                    ("Pentecostyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("February<time> <part-of-day>", -5.659482215759621),
+                                    ("Martin Luther King's Dayyear", -5.254017107651457),
+                                    ("tomorrowat <time-of-day>", -4.966335035199676),
+                                    ("between <time> and <time>on <date>", -4.966335035199676),
+                                    ("Thursdayfrom|since|after <time-of-day>", -4.966335035199676),
+                                    ("at <time-of-day>tomorrow", -5.254017107651457),
+                                    ("tomorrow<time-of-day> am|pm", -5.659482215759621),
+                                    ("Pentecostyear", -5.659482215759621),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.652489180268651),
-                                    ("Palm Sundayintersect", -5.652489180268651),
-                                    ("Great Lentyear", -5.652489180268651),
-                                    ("Februaryintersect", -5.652489180268651),
-                                    ("last <cycle> of <time>year", -4.959341999708705),
+                                     -5.659482215759621),
+                                    ("Palm Sundayintersect", -5.659482215759621),
+                                    ("Great Lentyear", -5.659482215759621),
+                                    ("Februaryintersect", -5.659482215759621),
+                                    ("last <cycle> of <time>year", -4.966335035199676),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.652489180268651),
-                                    ("yearminute", -5.652489180268651),
-                                    ("Black Fridayyear", -5.247024072160486)],
-                               n = 211},
+                                     -5.659482215759621),
+                                    ("yearminute", -5.659482215759621),
+                                    ("Black Fridayyear", -5.254017107651457)],
+                               n = 212},
                    koData =
-                     ClassData{prior = -0.9366698942108072, unseen = -6.042632833682381,
+                     ClassData{prior = -0.9350909963743023, unseen = -6.052089168924417,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.3471075307174685),
+                                   [("in <named-month>year", -5.356586274672012),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.3471075307174685),
-                                    ("hourday", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("hourday", -5.356586274672012),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.3471075307174685),
-                                    ("dayhour", -3.044522437723423),
-                                    ("daymonth", -3.2676659890376327),
-                                    ("monthday", -4.941642422609305),
-                                    ("monthyear", -4.653960350157523),
-                                    ("intersecthh:mm", -5.3471075307174685),
-                                    ("Easter Sundayyear", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("New Year's Dayyear", -5.356586274672012),
+                                    ("dayhour", -3.054001181677967),
+                                    ("daymonth", -3.2771447329921766),
+                                    ("monthday", -4.951121166563848),
+                                    ("monthyear", -4.663439094112067),
+                                    ("intersecthh:mm", -5.356586274672012),
+                                    ("Easter Sundayyear", -4.951121166563848),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.3471075307174685),
-                                    ("houryear", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("houryear", -5.356586274672012),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.356586274672012),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.653960350157523),
-                                    ("<time-of-day> am|pmintersect", -4.0943445622221),
+                                     -4.663439094112067),
+                                    ("<time-of-day> am|pmintersect", -4.103823306176644),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.430816798843313),
-                                    ("Clean Mondayyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>on <date>", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("Clean Mondayyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>on <date>", -4.440295542797857),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("absorption of , after named dayJuly", -4.941642422609305),
-                                    ("monthhour", -5.3471075307174685),
-                                    ("hourmonth", -4.653960350157523),
-                                    ("todayat <time-of-day>", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>July", -5.3471075307174685),
-                                    ("dayday", -4.941642422609305),
-                                    ("<time-of-day> am|pmon <date>", -4.0943445622221),
-                                    ("Thursdaydd/mm", -5.3471075307174685),
-                                    ("dayyear", -3.2070413672211977),
-                                    ("Sundayyear", -4.653960350157523),
-                                    ("Thursdayat <time-of-day>", -4.0943445622221),
+                                     -5.356586274672012),
+                                    ("absorption of , after named dayJuly", -4.951121166563848),
+                                    ("monthhour", -5.356586274672012),
+                                    ("hourmonth", -4.663439094112067),
+                                    ("todayat <time-of-day>", -5.356586274672012),
+                                    ("from|since|after <time-of-day>July", -5.356586274672012),
+                                    ("dayday", -4.951121166563848),
+                                    ("<time-of-day> am|pmon <date>", -4.103823306176644),
+                                    ("Thursdaydd/mm", -5.356586274672012),
+                                    ("dayyear", -3.159361697335793),
+                                    ("Sundayyear", -4.663439094112067),
+                                    ("Thursdayat <time-of-day>", -4.103823306176644),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.3471075307174685),
-                                    ("monthminute", -5.3471075307174685),
-                                    ("<time-of-day> am|pmtomorrow", -5.3471075307174685),
-                                    ("Thursdayhh:mm", -4.430816798843313),
+                                     -5.356586274672012),
+                                    ("monthminute", -5.356586274672012),
+                                    ("<time-of-day> am|pmtomorrow", -5.356586274672012),
+                                    ("Thursdayhh:mm", -4.440295542797857),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("Fridayyear", -4.941642422609305),
-                                    ("minutemonth", -3.5553480614894135),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Fridayyear", -4.951121166563848),
+                                    ("minutemonth", -3.5648268054439574),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.356586274672012),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
-                                    ("Aprilyear", -5.3471075307174685),
+                                     -4.951121166563848),
+                                    ("Aprilyear", -5.356586274672012),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.3471075307174685),
-                                    ("Christmasat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Christmasat <time-of-day>", -5.356586274672012),
                                     ("<duration> after|before|from <time>December",
-                                     -5.3471075307174685),
-                                    ("yesterday<time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("yesterday<time-of-day> am|pm", -5.356586274672012),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.430816798843313),
+                                     -4.440295542797857),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day>on <date>", -4.653960350157523),
-                                    ("Mondayyear", -4.653960350157523),
-                                    ("Saturdayyear", -5.3471075307174685),
-                                    ("at <time-of-day>intersect", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("until <time-of-day>on <date>", -4.663439094112067),
+                                    ("Mondayyear", -4.663439094112067),
+                                    ("Saturdayyear", -5.356586274672012),
+                                    ("at <time-of-day>intersect", -4.951121166563848),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("dayminute", -2.8622008809294686),
-                                    ("intersectSeptember", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("dayminute", -2.871679624884012),
+                                    ("intersectSeptember", -3.8525088778957386),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("minuteday", -2.4293367986331895),
+                                     -5.356586274672012),
+                                    ("minuteday", -2.4388155425877334),
                                     ("absorption of , after named dayintersect",
-                                     -5.3471075307174685),
-                                    ("Februaryin|during the <part-of-day>", -5.3471075307174685),
-                                    ("week-endin <named-month>", -5.3471075307174685),
-                                    ("Octoberyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>year", -5.3471075307174685),
-                                    ("yearhh:mm", -5.3471075307174685),
-                                    ("hh:mmon <date>", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("Februaryin|during the <part-of-day>", -5.356586274672012),
+                                    ("week-endin <named-month>", -5.356586274672012),
+                                    ("Octoberyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>year", -5.356586274672012),
+                                    ("yearhh:mm", -5.356586274672012),
+                                    ("hh:mmon <date>", -3.8525088778957386),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.3471075307174685),
+                                     -5.356586274672012),
                                     ("absorption of , after named daySeptember",
-                                     -4.430816798843313),
-                                    ("on <date>September", -4.941642422609305),
-                                    ("at <time-of-day>on <date>", -4.941642422609305),
-                                    ("dayweek", -5.3471075307174685),
-                                    ("Thursday<time-of-day> am|pm", -4.941642422609305),
-                                    ("absorption of , after named dayFebruary", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("on <date>September", -4.951121166563848),
+                                    ("at <time-of-day>on <date>", -4.951121166563848),
+                                    ("dayweek", -5.356586274672012),
+                                    ("Thursday<time-of-day> am|pm", -4.951121166563848),
+                                    ("absorption of , after named dayFebruary", -4.440295542797857),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.3471075307174685),
-                                    ("tomorrowat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("tomorrowat <time-of-day>", -5.356586274672012),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.3471075307174685),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7376696182833684),
-                                    ("tomorrow<time-of-day> am|pm", -5.3471075307174685),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3471075307174685),
-                                    ("yearminute", -5.3471075307174685)],
-                               n = 136}}),
+                                     -5.356586274672012),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.747148362237912),
+                                    ("tomorrow<time-of-day> am|pm", -5.356586274672012),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.356586274672012),
+                                    ("yearminute", -5.356586274672012)],
+                               n = 137}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1459,6 +1461,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1515,15 +1524,14 @@ classifiers
                                n = 45}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.26415157504158676,
-                               unseen = -3.871201010907891,
+                     ClassData{prior = -0.258861633916289, unseen = -3.891820298110627,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -0.11247798342669033),
-                                    ("intersect 2 numbers", -2.751535313041949)],
-                               n = 43},
+                                   [("integer (numeric)", -0.11000089521432846),
+                                    ("intersect 2 numbers", -2.772588722239781)],
+                               n = 44},
                    koData =
-                     ClassData{prior = -1.4604023332736125, unseen = -2.890371757896165,
+                     ClassData{prior = -1.4781019103730135, unseen = -2.890371757896165,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.7537718023763802),
@@ -2150,13 +2158,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_BZ.hs b/Duckling/Ranking/Classifiers/EN_BZ.hs
index 545453a1..116d7455 100644
--- a/Duckling/Ranking/Classifiers/EN_BZ.hs
+++ b/Duckling/Ranking/Classifiers/EN_BZ.hs
@@ -62,10 +62,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.6879252365787937, unseen = -5.267858159063328,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 192},
+                     ClassData{prior = -0.6853448002757605, unseen = -5.272999558563747,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 193},
                    koData =
-                     ClassData{prior = -0.698396536446089, unseen = -5.2574953720277815,
+                     ClassData{prior = -0.7010109170201599,
+                               unseen = -5.2574953720277815,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 190}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -641,262 +642,263 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4974666464707927,
-                               unseen = -6.3473892096560105,
+                     ClassData{prior = -0.4984856475304147, unseen = -6.354370040797351,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("Lentyear", -5.652489180268651),
+                                     -4.406719247264253),
+                                    ("Lentyear", -5.659482215759621),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("hourday", -3.947741088030225),
-                                    ("dayhour", -2.762117422372486),
-                                    ("daymonth", -4.959341999708705),
-                                    ("monthday", -5.247024072160486),
-                                    ("monthyear", -4.04305126783455),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.652489180268651),
-                                    ("Easter Sundayyear", -4.959341999708705),
-                                    ("Christmasyear", -5.247024072160486),
+                                     -4.406719247264253),
+                                    ("hourday", -3.954734123521196),
+                                    ("dayhour", -2.7691104578634564),
+                                    ("daymonth", -4.966335035199676),
+                                    ("monthday", -5.254017107651457),
+                                    ("monthyear", -4.050044303325521),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.659482215759621),
+                                    ("Easter Sundayyear", -4.966335035199676),
+                                    ("Christmasyear", -5.254017107651457),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.652489180268651),
-                                    ("houryear", -5.247024072160486),
+                                     -5.659482215759621),
+                                    ("houryear", -5.254017107651457),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Christmas<time-of-day> am|pm", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Christmas<time-of-day> am|pm", -5.659482215759621),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.959341999708705),
-                                    ("<time-of-day> am|pmintersect", -4.399726211773283),
+                                     -4.966335035199676),
+                                    ("<time-of-day> am|pmintersect", -4.406719247264253),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.652489180268651),
-                                    ("Marchyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Marchyear", -5.659482215759621),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.247024072160486),
-                                    ("intersect<time-of-day> am|pm", -5.652489180268651),
-                                    ("Clean Mondayyear", -5.247024072160486),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.652489180268651),
-                                    ("monthhour", -5.247024072160486),
-                                    ("last <day-of-week> of <time>year", -5.652489180268651),
-                                    ("todayat <time-of-day>", -5.652489180268651),
-                                    ("Thursday<time> timezone", -3.947741088030225),
+                                     -5.254017107651457),
+                                    ("intersect<time-of-day> am|pm", -5.659482215759621),
+                                    ("Clean Mondayyear", -5.254017107651457),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.659482215759621),
+                                    ("monthhour", -5.254017107651457),
+                                    ("last <day-of-week> of <time>year", -5.659482215759621),
+                                    ("todayat <time-of-day>", -5.659482215759621),
+                                    ("Thursday<time> timezone", -3.954734123521196),
                                     ("this <time>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Palm SundaySunday", -5.247024072160486),
-                                    ("dayday", -3.455264602932431),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.652489180268651),
-                                    ("Tuesdayin <named-month>", -5.652489180268651),
-                                    ("tonightat <time-of-day>", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Palm SundaySunday", -5.254017107651457),
+                                    ("dayday", -3.462257638423402),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.659482215759621),
+                                    ("Tuesdayin <named-month>", -5.659482215759621),
+                                    ("tonightat <time-of-day>", -5.659482215759621),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -4.959341999708705),
-                                    ("today<time-of-day> am|pm", -5.652489180268651),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.247024072160486),
-                                    ("at <time-of-day><time> <part-of-day>", -5.652489180268651),
-                                    ("hourhour", -4.399726211773283),
-                                    ("<time-of-day> am|pmon <date>", -3.6375861597263857),
-                                    ("Wednesdaythis|last|next <cycle>", -5.652489180268651),
+                                     -4.966335035199676),
+                                    ("today<time-of-day> am|pm", -5.659482215759621),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.254017107651457),
+                                    ("at <time-of-day><time> <part-of-day>", -5.659482215759621),
+                                    ("hourhour", -4.406719247264253),
+                                    ("<time-of-day> am|pmon <date>", -3.6445791952173563),
+                                    ("Wednesdaythis|last|next <cycle>", -5.659482215759621),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.148411783492376),
-                                    ("dayyear", -2.978340530842122),
-                                    ("last weekend of <named-month>year", -5.652489180268651),
+                                     -4.155404818983347),
+                                    ("dayyear", -2.951432014657411),
+                                    ("last weekend of <named-month>year", -5.659482215759621),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.652489180268651),
-                                    ("Sundayyear", -5.652489180268651),
-                                    ("Thursdayat <time-of-day>", -5.247024072160486),
-                                    ("<time-of-day> am|pmtomorrow", -4.959341999708705),
-                                    ("minutehour", -4.736198448394496),
+                                     -5.659482215759621),
+                                    ("Sundayyear", -5.659482215759621),
+                                    ("Chinese New Yearyear", -5.659482215759621),
+                                    ("Thursdayat <time-of-day>", -5.254017107651457),
+                                    ("<time-of-day> am|pmtomorrow", -4.966335035199676),
+                                    ("minutehour", -4.743191483885466),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -3.947741088030225),
-                                    ("for <duration> from <time>December", -5.652489180268651),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.652489180268651),
+                                     -3.954734123521196),
+                                    ("for <duration> from <time>December", -5.659482215759621),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.659482215759621),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.736198448394496),
-                                    ("Mondayin|during the <part-of-day>", -5.652489180268651),
-                                    ("Shrove Tuesdayyear", -5.652489180268651),
-                                    ("<part-of-day> of <time>year", -5.652489180268651),
+                                     -4.743191483885466),
+                                    ("Mondayin|during the <part-of-day>", -5.659482215759621),
+                                    ("Shrove Tuesdayyear", -5.659482215759621),
+                                    ("<part-of-day> of <time>year", -5.659482215759621),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.247024072160486),
-                                    ("intersectin|during the <part-of-day>", -5.652489180268651),
-                                    ("Christmasat <time-of-day>", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectin|during the <part-of-day>", -5.659482215759621),
+                                    ("Christmasat <time-of-day>", -5.659482215759621),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.399726211773283),
+                                     -4.406719247264253),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
+                                     -4.966335035199676),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.736198448394496),
-                                    ("at <time-of-day>intersect", -5.247024072160486),
+                                     -4.743191483885466),
+                                    ("at <time-of-day>intersect", -5.254017107651457),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.652489180268651),
-                                    ("dayminute", -3.0497994948242666),
-                                    ("Orthodox Easter Sundayyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("dayminute", -3.0567925303152372),
+                                    ("Orthodox Easter Sundayyear", -5.659482215759621),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.247024072160486),
-                                    ("intersectyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectyear", -5.659482215759621),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.247024072160486),
-                                    ("<ordinal> <cycle> of <time>year", -5.652489180268651),
-                                    ("minuteday", -2.186753277468924),
+                                     -5.254017107651457),
+                                    ("<ordinal> <cycle> of <time>year", -5.659482215759621),
+                                    ("minuteday", -2.1937463129598944),
                                     ("absorption of , after named dayintersect",
-                                     -5.652489180268651),
-                                    ("Octoberyear", -4.399726211773283),
+                                     -5.659482215759621),
+                                    ("Octoberyear", -4.406719247264253),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.652489180268651),
-                                    ("year<time-of-day> am|pm", -5.652489180268651),
-                                    ("Septemberyear", -5.247024072160486),
-                                    ("at <time-of-day>on <date>", -4.553876891600541),
+                                     -5.659482215759621),
+                                    ("year<time-of-day> am|pm", -5.659482215759621),
+                                    ("Septemberyear", -5.254017107651457),
+                                    ("at <time-of-day>on <date>", -4.560869927091511),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
-                                    ("Halloweenyear", -5.652489180268651),
-                                    ("dayweek", -5.652489180268651),
-                                    ("Lazarus Saturdayyear", -5.652489180268651),
-                                    ("Thursday<time-of-day> am|pm", -5.652489180268651),
-                                    ("weekyear", -5.247024072160486),
-                                    ("hh:mmin|during the <part-of-day>", -4.959341999708705),
+                                     -4.966335035199676),
+                                    ("Halloweenyear", -5.659482215759621),
+                                    ("dayweek", -5.659482215759621),
+                                    ("Lazarus Saturdayyear", -5.659482215759621),
+                                    ("Thursday<time-of-day> am|pm", -5.659482215759621),
+                                    ("weekyear", -5.254017107651457),
+                                    ("hh:mmin|during the <part-of-day>", -4.966335035199676),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.247024072160486),
-                                    ("February<time> <part-of-day>", -5.652489180268651),
-                                    ("Martin Luther King's Dayyear", -5.247024072160486),
-                                    ("tomorrowat <time-of-day>", -4.959341999708705),
-                                    ("between <time> and <time>on <date>", -4.959341999708705),
-                                    ("Thursdayfrom|since|after <time-of-day>", -4.959341999708705),
-                                    ("at <time-of-day>tomorrow", -5.247024072160486),
-                                    ("tomorrow<time-of-day> am|pm", -5.652489180268651),
-                                    ("Pentecostyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("February<time> <part-of-day>", -5.659482215759621),
+                                    ("Martin Luther King's Dayyear", -5.254017107651457),
+                                    ("tomorrowat <time-of-day>", -4.966335035199676),
+                                    ("between <time> and <time>on <date>", -4.966335035199676),
+                                    ("Thursdayfrom|since|after <time-of-day>", -4.966335035199676),
+                                    ("at <time-of-day>tomorrow", -5.254017107651457),
+                                    ("tomorrow<time-of-day> am|pm", -5.659482215759621),
+                                    ("Pentecostyear", -5.659482215759621),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.652489180268651),
-                                    ("Palm Sundayintersect", -5.652489180268651),
-                                    ("Great Lentyear", -5.652489180268651),
-                                    ("Februaryintersect", -5.652489180268651),
-                                    ("last <cycle> of <time>year", -4.959341999708705),
+                                     -5.659482215759621),
+                                    ("Palm Sundayintersect", -5.659482215759621),
+                                    ("Great Lentyear", -5.659482215759621),
+                                    ("Februaryintersect", -5.659482215759621),
+                                    ("last <cycle> of <time>year", -4.966335035199676),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.652489180268651),
-                                    ("yearminute", -5.652489180268651),
-                                    ("Black Fridayyear", -5.247024072160486)],
-                               n = 211},
+                                     -5.659482215759621),
+                                    ("yearminute", -5.659482215759621),
+                                    ("Black Fridayyear", -5.254017107651457)],
+                               n = 212},
                    koData =
-                     ClassData{prior = -0.9366698942108072, unseen = -6.042632833682381,
+                     ClassData{prior = -0.9350909963743023, unseen = -6.052089168924417,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.3471075307174685),
+                                   [("in <named-month>year", -5.356586274672012),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.3471075307174685),
-                                    ("hourday", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("hourday", -5.356586274672012),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.3471075307174685),
-                                    ("dayhour", -3.044522437723423),
-                                    ("daymonth", -3.2676659890376327),
-                                    ("monthday", -4.941642422609305),
-                                    ("monthyear", -4.653960350157523),
-                                    ("intersecthh:mm", -5.3471075307174685),
-                                    ("Easter Sundayyear", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("New Year's Dayyear", -5.356586274672012),
+                                    ("dayhour", -3.054001181677967),
+                                    ("daymonth", -3.2771447329921766),
+                                    ("monthday", -4.951121166563848),
+                                    ("monthyear", -4.663439094112067),
+                                    ("intersecthh:mm", -5.356586274672012),
+                                    ("Easter Sundayyear", -4.951121166563848),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.3471075307174685),
-                                    ("houryear", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("houryear", -5.356586274672012),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.356586274672012),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.653960350157523),
-                                    ("<time-of-day> am|pmintersect", -4.0943445622221),
+                                     -4.663439094112067),
+                                    ("<time-of-day> am|pmintersect", -4.103823306176644),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.430816798843313),
-                                    ("Clean Mondayyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>on <date>", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("Clean Mondayyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>on <date>", -4.440295542797857),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("absorption of , after named dayJuly", -4.941642422609305),
-                                    ("monthhour", -5.3471075307174685),
-                                    ("hourmonth", -4.653960350157523),
-                                    ("todayat <time-of-day>", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>July", -5.3471075307174685),
-                                    ("dayday", -4.941642422609305),
-                                    ("<time-of-day> am|pmon <date>", -4.0943445622221),
-                                    ("Thursdaydd/mm", -5.3471075307174685),
-                                    ("dayyear", -3.2070413672211977),
-                                    ("Sundayyear", -4.653960350157523),
-                                    ("Thursdayat <time-of-day>", -4.0943445622221),
+                                     -5.356586274672012),
+                                    ("absorption of , after named dayJuly", -4.951121166563848),
+                                    ("monthhour", -5.356586274672012),
+                                    ("hourmonth", -4.663439094112067),
+                                    ("todayat <time-of-day>", -5.356586274672012),
+                                    ("from|since|after <time-of-day>July", -5.356586274672012),
+                                    ("dayday", -4.951121166563848),
+                                    ("<time-of-day> am|pmon <date>", -4.103823306176644),
+                                    ("Thursdaydd/mm", -5.356586274672012),
+                                    ("dayyear", -3.159361697335793),
+                                    ("Sundayyear", -4.663439094112067),
+                                    ("Thursdayat <time-of-day>", -4.103823306176644),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.3471075307174685),
-                                    ("monthminute", -5.3471075307174685),
-                                    ("<time-of-day> am|pmtomorrow", -5.3471075307174685),
-                                    ("Thursdayhh:mm", -4.430816798843313),
+                                     -5.356586274672012),
+                                    ("monthminute", -5.356586274672012),
+                                    ("<time-of-day> am|pmtomorrow", -5.356586274672012),
+                                    ("Thursdayhh:mm", -4.440295542797857),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("Fridayyear", -4.941642422609305),
-                                    ("minutemonth", -3.5553480614894135),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Fridayyear", -4.951121166563848),
+                                    ("minutemonth", -3.5648268054439574),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.356586274672012),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
-                                    ("Aprilyear", -5.3471075307174685),
+                                     -4.951121166563848),
+                                    ("Aprilyear", -5.356586274672012),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.3471075307174685),
-                                    ("Christmasat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Christmasat <time-of-day>", -5.356586274672012),
                                     ("<duration> after|before|from <time>December",
-                                     -5.3471075307174685),
-                                    ("yesterday<time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("yesterday<time-of-day> am|pm", -5.356586274672012),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.430816798843313),
+                                     -4.440295542797857),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day>on <date>", -4.653960350157523),
-                                    ("Mondayyear", -4.653960350157523),
-                                    ("Saturdayyear", -5.3471075307174685),
-                                    ("at <time-of-day>intersect", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("until <time-of-day>on <date>", -4.663439094112067),
+                                    ("Mondayyear", -4.663439094112067),
+                                    ("Saturdayyear", -5.356586274672012),
+                                    ("at <time-of-day>intersect", -4.951121166563848),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("dayminute", -2.8622008809294686),
-                                    ("intersectSeptember", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("dayminute", -2.871679624884012),
+                                    ("intersectSeptember", -3.8525088778957386),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("minuteday", -2.4293367986331895),
+                                     -5.356586274672012),
+                                    ("minuteday", -2.4388155425877334),
                                     ("absorption of , after named dayintersect",
-                                     -5.3471075307174685),
-                                    ("Februaryin|during the <part-of-day>", -5.3471075307174685),
-                                    ("week-endin <named-month>", -5.3471075307174685),
-                                    ("Octoberyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>year", -5.3471075307174685),
-                                    ("yearhh:mm", -5.3471075307174685),
-                                    ("hh:mmon <date>", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("Februaryin|during the <part-of-day>", -5.356586274672012),
+                                    ("week-endin <named-month>", -5.356586274672012),
+                                    ("Octoberyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>year", -5.356586274672012),
+                                    ("yearhh:mm", -5.356586274672012),
+                                    ("hh:mmon <date>", -3.8525088778957386),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.3471075307174685),
+                                     -5.356586274672012),
                                     ("absorption of , after named daySeptember",
-                                     -4.430816798843313),
-                                    ("on <date>September", -4.941642422609305),
-                                    ("at <time-of-day>on <date>", -4.941642422609305),
-                                    ("dayweek", -5.3471075307174685),
-                                    ("Thursday<time-of-day> am|pm", -4.941642422609305),
-                                    ("absorption of , after named dayFebruary", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("on <date>September", -4.951121166563848),
+                                    ("at <time-of-day>on <date>", -4.951121166563848),
+                                    ("dayweek", -5.356586274672012),
+                                    ("Thursday<time-of-day> am|pm", -4.951121166563848),
+                                    ("absorption of , after named dayFebruary", -4.440295542797857),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.3471075307174685),
-                                    ("tomorrowat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("tomorrowat <time-of-day>", -5.356586274672012),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.3471075307174685),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7376696182833684),
-                                    ("tomorrow<time-of-day> am|pm", -5.3471075307174685),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3471075307174685),
-                                    ("yearminute", -5.3471075307174685)],
-                               n = 136}}),
+                                     -5.356586274672012),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.747148362237912),
+                                    ("tomorrow<time-of-day> am|pm", -5.356586274672012),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.356586274672012),
+                                    ("yearminute", -5.356586274672012)],
+                               n = 137}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1459,6 +1461,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1515,15 +1524,14 @@ classifiers
                                n = 45}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.26415157504158676,
-                               unseen = -3.871201010907891,
+                     ClassData{prior = -0.258861633916289, unseen = -3.891820298110627,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -0.11247798342669033),
-                                    ("intersect 2 numbers", -2.751535313041949)],
-                               n = 43},
+                                   [("integer (numeric)", -0.11000089521432846),
+                                    ("intersect 2 numbers", -2.772588722239781)],
+                               n = 44},
                    koData =
-                     ClassData{prior = -1.4604023332736125, unseen = -2.890371757896165,
+                     ClassData{prior = -1.4781019103730135, unseen = -2.890371757896165,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.7537718023763802),
@@ -2150,13 +2158,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_CA.hs b/Duckling/Ranking/Classifiers/EN_CA.hs
index 8c1f3de3..531512f6 100644
--- a/Duckling/Ranking/Classifiers/EN_CA.hs
+++ b/Duckling/Ranking/Classifiers/EN_CA.hs
@@ -62,10 +62,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.7167889436169858, unseen = -5.351858133476067,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 209},
+                     ClassData{prior = -0.7143493882105483, unseen = -5.356586274672012,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 210},
                    koData =
-                     ClassData{prior = -0.670051465765296, unseen = -5.3981627015177525,
+                     ClassData{prior = -0.6723851891115161,
+                               unseen = -5.3981627015177525,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 219}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -664,274 +665,275 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4754236967150748, unseen = -6.428105272684596,
+                     ClassData{prior = -0.476476143751353, unseen = -6.434546518787453,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.480578308402378),
-                                    ("Lentyear", -5.733341276897745),
+                                     -4.487029943683866),
+                                    ("Lentyear", -5.739792912179234),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.480578308402378),
-                                    ("hourday", -4.028593184659321),
-                                    ("dayhour", -2.842969519001581),
-                                    ("National Patriots' Dayyear", -5.0401940963378005),
-                                    ("daymonth", -5.0401940963378005),
-                                    ("monthday", -5.327876168789581),
-                                    ("monthyear", -4.123903364463645),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.733341276897745),
-                                    ("Easter Sundayyear", -5.0401940963378005),
-                                    ("Christmasyear", -5.327876168789581),
+                                     -4.487029943683866),
+                                    ("hourday", -4.035044819940809),
+                                    ("dayhour", -2.8494211542830694),
+                                    ("National Patriots' Dayyear", -5.0466457316192885),
+                                    ("daymonth", -5.0466457316192885),
+                                    ("monthday", -5.334327804071069),
+                                    ("monthyear", -4.130354999745133),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.739792912179234),
+                                    ("Easter Sundayyear", -5.0466457316192885),
+                                    ("Christmasyear", -5.334327804071069),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.733341276897745),
-                                    ("houryear", -5.327876168789581),
+                                     -5.739792912179234),
+                                    ("houryear", -5.334327804071069),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.733341276897745),
-                                    ("Christmas<time-of-day> am|pm", -5.733341276897745),
+                                     -5.739792912179234),
+                                    ("Christmas<time-of-day> am|pm", -5.739792912179234),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.0401940963378005),
-                                    ("<time-of-day> am|pmintersect", -4.480578308402378),
+                                     -5.0466457316192885),
+                                    ("<time-of-day> am|pmintersect", -4.487029943683866),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.733341276897745),
-                                    ("Marchyear", -5.733341276897745),
+                                     -5.739792912179234),
+                                    ("Marchyear", -5.739792912179234),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.327876168789581),
-                                    ("intersect<time-of-day> am|pm", -5.733341276897745),
-                                    ("Clean Mondayyear", -5.327876168789581),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.733341276897745),
-                                    ("monthhour", -5.327876168789581),
-                                    ("last <day-of-week> of <time>year", -5.733341276897745),
-                                    ("todayat <time-of-day>", -5.733341276897745),
-                                    ("Thursday<time> timezone", -4.028593184659321),
+                                     -5.334327804071069),
+                                    ("intersect<time-of-day> am|pm", -5.739792912179234),
+                                    ("Clean Mondayyear", -5.334327804071069),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.739792912179234),
+                                    ("monthhour", -5.334327804071069),
+                                    ("last <day-of-week> of <time>year", -5.739792912179234),
+                                    ("todayat <time-of-day>", -5.739792912179234),
+                                    ("Thursday<time> timezone", -4.035044819940809),
                                     ("this <time>hh(:mm) - <time-of-day> am|pm",
-                                     -5.733341276897745),
-                                    ("Palm SundaySunday", -5.327876168789581),
-                                    ("dayday", -3.536116699561526),
-                                    ("Thanksgiving Dayyear", -4.634728988229636),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.733341276897745),
-                                    ("Tuesdayin <named-month>", -5.733341276897745),
-                                    ("mm/ddat <time-of-day>", -5.733341276897745),
-                                    ("tonightat <time-of-day>", -5.733341276897745),
+                                     -5.739792912179234),
+                                    ("Palm SundaySunday", -5.334327804071069),
+                                    ("dayday", -3.542568334843015),
+                                    ("Thanksgiving Dayyear", -4.641180623511124),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.739792912179234),
+                                    ("Tuesdayin <named-month>", -5.739792912179234),
+                                    ("mm/ddat <time-of-day>", -5.739792912179234),
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                                     ("<time-of-day> am|pmabsorption of , after named day",
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-                                    ("minutehour", -4.817050545023591),
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-                                    ("Victoria Dayyear", -5.327876168789581),
+                                     -5.739792912179234),
+                                    ("Sundayyear", -5.739792912179234),
+                                    ("Chinese New Yearyear", -5.739792912179234),
+                                    ("Thursdayat <time-of-day>", -5.334327804071069),
+                                    ("<time-of-day> am|pmtomorrow", -5.0466457316192885),
+                                    ("minutehour", -4.823502180305079),
+                                    ("Mother's Dayyear", -5.739792912179234),
+                                    ("Victoria Dayyear", -5.334327804071069),
                                     ("at <time-of-day>in|during the <part-of-day>",
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                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
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-                                    ("tomorrow<time-of-day> sharp|exactly", -5.733341276897745),
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                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
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                                     ("on <date><named-month> <day-of-month> (non ordinal)",
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                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.817050545023591),
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-                                    ("Shrove Tuesdayyear", -5.733341276897745),
-                                    ("<part-of-day> of <time>year", -5.733341276897745),
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                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
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-                                    ("Labour Dayyear", -5.733341276897745),
-                                    ("intersectin|during the <part-of-day>", -5.733341276897745),
-                                    ("Christmasat <time-of-day>", -5.733341276897745),
+                                     -5.334327804071069),
+                                    ("Labour Dayyear", -5.739792912179234),
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+                                    ("Christmasat <time-of-day>", -5.739792912179234),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.817050545023591),
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                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.733341276897745),
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                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
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                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.0401940963378005),
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                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
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-                                    ("at <time-of-day>intersect", -5.327876168789581),
+                                     -4.823502180305079),
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                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.733341276897745),
+                                     -5.739792912179234),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.733341276897745),
-                                    ("dayminute", -3.0591926274712167),
-                                    ("Orthodox Easter Sundayyear", -5.733341276897745),
+                                     -5.739792912179234),
+                                    ("dayminute", -3.0656442627527056),
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                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.327876168789581),
-                                    ("intersectyear", -5.733341276897745),
+                                     -5.334327804071069),
+                                    ("intersectyear", -5.739792912179234),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.733341276897745),
+                                     -5.739792912179234),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.327876168789581),
-                                    ("<ordinal> <cycle> of <time>year", -5.733341276897745),
-                                    ("minuteday", -2.267605374098019),
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+                                    ("<ordinal> <cycle> of <time>year", -5.739792912179234),
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                                     ("absorption of , after named dayintersect",
-                                     -5.733341276897745),
-                                    ("Family Dayyear", -4.817050545023591),
-                                    ("Octoberyear", -4.480578308402378),
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+                                    ("Family Dayyear", -4.823502180305079),
+                                    ("Octoberyear", -4.487029943683866),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.733341276897745),
+                                     -5.739792912179234),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.733341276897745),
+                                     -5.739792912179234),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
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-                                    ("year<time-of-day> am|pm", -5.733341276897745),
-                                    ("Septemberyear", -5.327876168789581),
-                                    ("at <time-of-day>on <date>", -4.634728988229636),
+                                     -5.739792912179234),
+                                    ("year<time-of-day> am|pm", -5.739792912179234),
+                                    ("Septemberyear", -5.334327804071069),
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                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
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-                                    ("dayweek", -5.733341276897745),
-                                    ("Lazarus Saturdayyear", -5.733341276897745),
-                                    ("Thursday<time-of-day> am|pm", -5.733341276897745),
-                                    ("weekyear", -5.327876168789581),
-                                    ("hh:mmin|during the <part-of-day>", -5.0401940963378005),
-                                    ("Father's Dayyear", -5.733341276897745),
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+                                    ("Halloweenyear", -5.739792912179234),
+                                    ("dayweek", -5.739792912179234),
+                                    ("Lazarus Saturdayyear", -5.739792912179234),
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+                                    ("weekyear", -5.334327804071069),
+                                    ("hh:mmin|during the <part-of-day>", -5.0466457316192885),
+                                    ("Father's Dayyear", -5.739792912179234),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.327876168789581),
-                                    ("February<time> <part-of-day>", -5.733341276897745),
-                                    ("Martin Luther King's Dayyear", -5.327876168789581),
-                                    ("tomorrowat <time-of-day>", -5.0401940963378005),
-                                    ("between <time> and <time>on <date>", -5.0401940963378005),
-                                    ("Thursdayfrom|since|after <time-of-day>", -5.0401940963378005),
-                                    ("at <time-of-day>tomorrow", -5.327876168789581),
-                                    ("tomorrow<time-of-day> am|pm", -5.733341276897745),
-                                    ("Pentecostyear", -5.733341276897745),
+                                     -5.334327804071069),
+                                    ("February<time> <part-of-day>", -5.739792912179234),
+                                    ("Martin Luther King's Dayyear", -5.334327804071069),
+                                    ("tomorrowat <time-of-day>", -5.0466457316192885),
+                                    ("between <time> and <time>on <date>", -5.0466457316192885),
+                                    ("Thursdayfrom|since|after <time-of-day>", -5.0466457316192885),
+                                    ("at <time-of-day>tomorrow", -5.334327804071069),
+                                    ("tomorrow<time-of-day> am|pm", -5.739792912179234),
+                                    ("Pentecostyear", -5.739792912179234),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.733341276897745),
-                                    ("Palm Sundayintersect", -5.733341276897745),
-                                    ("Great Lentyear", -5.733341276897745),
-                                    ("Februaryintersect", -5.733341276897745),
-                                    ("last <cycle> of <time>year", -5.0401940963378005),
+                                     -5.739792912179234),
+                                    ("Palm Sundayintersect", -5.739792912179234),
+                                    ("Great Lentyear", -5.739792912179234),
+                                    ("Februaryintersect", -5.739792912179234),
+                                    ("last <cycle> of <time>year", -5.0466457316192885),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.733341276897745),
-                                    ("yearminute", -5.733341276897745),
-                                    ("Black Fridayyear", -5.327876168789581)],
-                               n = 230},
+                                     -5.739792912179234),
+                                    ("yearminute", -5.739792912179234),
+                                    ("Black Fridayyear", -5.334327804071069)],
+                               n = 231},
                    koData =
-                     ClassData{prior = -0.9718605830289658,
-                               unseen = -6.0844994130751715,
+                     ClassData{prior = -0.9701339638949783, unseen = -6.093569770045136,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.389071729816501),
+                                   [("in <named-month>year", -5.3981627015177525),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
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-                                    ("hourday", -5.389071729816501),
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                                     ("<named-month> <day-of-month> (non ordinal)July",
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-                                    ("dayhour", -2.9467246944472967),
-                                    ("daymonth", -3.3096301881366648),
-                                    ("monthday", -4.983606621708336),
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-                                    ("intersecthh:mm", -5.389071729816501),
-                                    ("Easter Sundayyear", -4.983606621708336),
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+                                    ("New Year's Dayyear", -5.3981627015177525),
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+                                    ("daymonth", -3.3187211598379167),
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                                     ("from <datetime> - <datetime> (interval)July",
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-                                    ("houryear", -5.389071729816501),
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                                     ("from <time-of-day> - <time-of-day> (interval)July",
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-                                    ("until <time-of-day><time-of-day> am|pm", -5.389071729816501),
+                                     -5.3981627015177525),
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                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.695924549256556),
-                                    ("<time-of-day> am|pmintersect", -4.136308761321133),
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                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
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-                                    ("from|since|after <time-of-day>on <date>", -4.472780997942346),
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+                                    ("Clean Mondayyear", -5.3981627015177525),
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                                     ("July<day-of-month> (ordinal or number) <named-month>",
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-                                    ("mm/ddat <time-of-day>", -4.983606621708336),
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-                                    ("dayyear", -3.24900556632023),
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+                                    ("mm/ddat <time-of-day>", -4.992697593409589),
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                                     ("<integer> to|till|before <hour-of-day>September",
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                                     ("August<day-of-month> (ordinal or number) <named-month>",
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                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
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                                     ("mm/dd<time-of-day> - <time-of-day> (interval)",
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                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
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                                     ("<duration> after|before|from <time>December",
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-                                    ("yesterday<time-of-day> am|pm", -5.389071729816501),
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                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
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                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
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+                                     -4.992697593409589),
                                     ("<named-month> <day-of-month> (non ordinal)August",
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-                                    ("Mondayyear", -4.695924549256556),
-                                    ("Saturdayyear", -5.389071729816501),
-                                    ("at <time-of-day>intersect", -4.983606621708336),
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+                                    ("Saturdayyear", -5.3981627015177525),
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                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
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-                                    ("dayminute", -2.8633430855082453),
-                                    ("intersectSeptember", -3.884994333040227),
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+                                    ("dayminute", -2.8724340572094973),
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                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
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-                                    ("minuteday", -2.4713009977322216),
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+                                    ("minuteday", -2.480391969433474),
                                     ("absorption of , after named dayintersect",
-                                     -5.389071729816501),
-                                    ("Februaryin|during the <part-of-day>", -5.389071729816501),
-                                    ("week-endin <named-month>", -5.389071729816501),
-                                    ("Octoberyear", -5.389071729816501),
-                                    ("from|since|after <time-of-day>year", -5.389071729816501),
-                                    ("yearhh:mm", -5.389071729816501),
-                                    ("hh:mmon <date>", -3.884994333040227),
+                                     -5.3981627015177525),
+                                    ("Februaryin|during the <part-of-day>", -5.3981627015177525),
+                                    ("week-endin <named-month>", -5.3981627015177525),
+                                    ("Octoberyear", -5.3981627015177525),
+                                    ("from|since|after <time-of-day>year", -5.3981627015177525),
+                                    ("yearhh:mm", -5.3981627015177525),
+                                    ("hh:mmon <date>", -3.8940853047414787),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.389071729816501),
+                                     -5.3981627015177525),
                                     ("absorption of , after named daySeptember",
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-                                    ("on <date>September", -4.983606621708336),
-                                    ("at <time-of-day>on <date>", -4.983606621708336),
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-                                    ("absorption of , after named dayFebruary", -4.472780997942346),
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                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.389071729816501),
-                                    ("tomorrowat <time-of-day>", -5.389071729816501),
+                                     -5.3981627015177525),
+                                    ("tomorrowat <time-of-day>", -5.3981627015177525),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.389071729816501),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7796338173824005),
-                                    ("tomorrow<time-of-day> am|pm", -5.389071729816501),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.389071729816501),
-                                    ("yearminute", -5.389071729816501)],
-                               n = 140}}),
+                                     -5.3981627015177525),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.7887247890836524),
+                                    ("tomorrow<time-of-day> am|pm", -5.3981627015177525),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3981627015177525),
+                                    ("yearminute", -5.3981627015177525)],
+                               n = 141}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1540,6 +1542,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1597,14 +1606,15 @@ classifiers
                                n = 47}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.2363887780642304, unseen = -4.174387269895637,
+                     ClassData{prior = -0.23293155768037255,
+                               unseen = -4.189654742026425,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -8.13456394539524e-2),
-                                    ("intersect 2 numbers", -3.0602707946915624)],
-                               n = 60},
+                                   [("integer (numeric)", -8.004270767353637e-2),
+                                    ("intersect 2 numbers", -3.0757749812275272)],
+                               n = 61},
                    koData =
-                     ClassData{prior = -1.55814461804655, unseen = -3.044522437723423,
+                     ClassData{prior = -1.5712166996139025, unseen = -3.044522437723423,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.5978370007556204),
@@ -2259,13 +2269,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_GB.hs b/Duckling/Ranking/Classifiers/EN_GB.hs
index cdf3da6b..f671a19c 100644
--- a/Duckling/Ranking/Classifiers/EN_GB.hs
+++ b/Duckling/Ranking/Classifiers/EN_GB.hs
@@ -62,11 +62,10 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.7435780341868373,
-                               unseen = -5.3230099791384085,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 203},
+                     ClassData{prior = -0.7410032017375804, unseen = -5.327876168789581,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 204},
                    koData =
-                     ClassData{prior = -0.6451379613735847, unseen = -5.420534999272286,
+                     ClassData{prior = -0.647477143726757, unseen = -5.420534999272286,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 224}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -651,269 +650,274 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4937157961995304, unseen = -6.405228458030842,
+                     ClassData{prior = -0.49469624183610705,
+                               unseen = -6.411818267709897,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.457664048879502),
-                                    ("Lentyear", -5.71042701737487),
+                                     -4.464264732910854),
+                                    ("Lentyear", -5.717027701406222),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.457664048879502),
-                                    ("hourday", -4.005678925136444),
-                                    ("dayhour", -2.820055259478705),
-                                    ("daymonth", -5.017279836814924),
-                                    ("monthday", -5.304961909266705),
-                                    ("monthyear", -4.100989104940769),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.71042701737487),
-                                    ("Easter Sundayyear", -5.017279836814924),
-                                    ("Christmasyear", -5.304961909266705),
+                                     -4.464264732910854),
+                                    ("hourday", -4.012279609167797),
+                                    ("dayhour", -2.826655943510057),
+                                    ("daymonth", -5.0238805208462765),
+                                    ("monthday", -5.311562593298057),
+                                    ("monthyear", -4.107589788972121),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.717027701406222),
+                                    ("Easter Sundayyear", -5.0238805208462765),
+                                    ("Christmasyear", -5.311562593298057),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.71042701737487),
-                                    ("houryear", -5.304961909266705),
+                                     -5.717027701406222),
+                                    ("houryear", -5.311562593298057),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.71042701737487),
-                                    ("Christmas<time-of-day> am|pm", -5.71042701737487),
+                                     -5.717027701406222),
+                                    ("Christmas<time-of-day> am|pm", -5.717027701406222),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.017279836814924),
-                                    ("<time-of-day> am|pmintersect", -4.457664048879502),
+                                     -5.0238805208462765),
+                                    ("<time-of-day> am|pmintersect", -4.464264732910854),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.71042701737487),
-                                    ("Marchyear", -5.71042701737487),
+                                     -5.717027701406222),
+                                    ("Marchyear", -5.717027701406222),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.304961909266705),
-                                    ("intersect<time-of-day> am|pm", -5.71042701737487),
-                                    ("Clean Mondayyear", -5.304961909266705),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.71042701737487),
-                                    ("monthhour", -5.304961909266705),
-                                    ("last <day-of-week> of <time>year", -5.71042701737487),
-                                    ("todayat <time-of-day>", -5.71042701737487),
-                                    ("Thursday<time> timezone", -4.005678925136444),
-                                    ("dd/mm<time-of-day> am|pm", -5.71042701737487),
-                                    ("this <time>hh(:mm) - <time-of-day> am|pm", -5.71042701737487),
-                                    ("Palm SundaySunday", -5.304961909266705),
-                                    ("dayday", -3.51320244003865),
-                                    ("Thanksgiving Dayyear", -4.61181472870676),
-                                    ("dd/mmat <time-of-day>", -5.71042701737487),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.71042701737487),
-                                    ("Tuesdayin <named-month>", -5.71042701737487),
-                                    ("tonightat <time-of-day>", -5.71042701737487),
+                                     -5.311562593298057),
+                                    ("intersect<time-of-day> am|pm", -5.717027701406222),
+                                    ("Clean Mondayyear", -5.311562593298057),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.717027701406222),
+                                    ("monthhour", -5.311562593298057),
+                                    ("last <day-of-week> of <time>year", -5.717027701406222),
+                                    ("todayat <time-of-day>", -5.717027701406222),
+                                    ("Thursday<time> timezone", -4.012279609167797),
+                                    ("dd/mm<time-of-day> am|pm", -5.717027701406222),
+                                    ("this <time>hh(:mm) - <time-of-day> am|pm",
+                                     -5.717027701406222),
+                                    ("Palm SundaySunday", -5.311562593298057),
+                                    ("dayday", -3.5198031240700023),
+                                    ("Thanksgiving Dayyear", -4.618415412738112),
+                                    ("dd/mmat <time-of-day>", -5.717027701406222),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.717027701406222),
+                                    ("Tuesdayin <named-month>", -5.717027701406222),
+                                    ("tonightat <time-of-day>", -5.717027701406222),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -5.017279836814924),
-                                    ("today<time-of-day> am|pm", -5.71042701737487),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.304961909266705),
-                                    ("at <time-of-day><time> <part-of-day>", -5.71042701737487),
-                                    ("hourhour", -4.457664048879502),
-                                    ("<time-of-day> am|pmon <date>", -3.695523996832605),
-                                    ("Wednesdaythis|last|next <cycle>", -5.71042701737487),
+                                     -5.0238805208462765),
+                                    ("today<time-of-day> am|pm", -5.717027701406222),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.311562593298057),
+                                    ("at <time-of-day><time> <part-of-day>", -5.717027701406222),
+                                    ("hourhour", -4.464264732910854),
+                                    ("<time-of-day> am|pmon <date>", -3.7021246808639567),
+                                    ("Wednesdaythis|last|next <cycle>", -5.717027701406222),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.206349620598596),
-                                    ("dayyear", -2.7146947438208784),
-                                    ("last weekend of <named-month>year", -5.71042701737487),
+                                     -4.212950304629947),
+                                    ("dayyear", -2.6966028152618593),
+                                    ("last weekend of <named-month>year", -5.717027701406222),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.71042701737487),
-                                    ("Sundayyear", -5.71042701737487),
-                                    ("Thursdayat <time-of-day>", -5.304961909266705),
-                                    ("<time-of-day> am|pmtomorrow", -5.017279836814924),
-                                    ("August Bank Holidayyear", -5.017279836814924),
-                                    ("minutehour", -4.794136285500715),
+                                     -5.717027701406222),
+                                    ("Sundayyear", -5.717027701406222),
+                                    ("Chinese New Yearyear", -5.717027701406222),
+                                    ("Thursdayat <time-of-day>", -5.311562593298057),
+                                    ("<time-of-day> am|pmtomorrow", -5.0238805208462765),
+                                    ("August Bank Holidayyear", -5.0238805208462765),
+                                    ("minutehour", -4.800736969532067),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.304961909266705),
+                                     -5.311562593298057),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -4.005678925136444),
-                                    ("for <duration> from <time>December", -5.71042701737487),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.71042701737487),
+                                     -4.012279609167797),
+                                    ("for <duration> from <time>December", -5.717027701406222),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.717027701406222),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.794136285500715),
+                                     -4.800736969532067),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.304961909266705),
+                                     -5.311562593298057),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.794136285500715),
-                                    ("Mondayin|during the <part-of-day>", -5.71042701737487),
-                                    ("Shrove Tuesdayyear", -5.71042701737487),
-                                    ("<part-of-day> of <time>year", -5.71042701737487),
+                                     -4.800736969532067),
+                                    ("Mondayin|during the <part-of-day>", -5.717027701406222),
+                                    ("Shrove Tuesdayyear", -5.717027701406222),
+                                    ("<part-of-day> of <time>year", -5.717027701406222),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.304961909266705),
-                                    ("intersectin|during the <part-of-day>", -5.71042701737487),
-                                    ("Christmasat <time-of-day>", -5.71042701737487),
+                                     -5.311562593298057),
+                                    ("intersectin|during the <part-of-day>", -5.717027701406222),
+                                    ("Christmasat <time-of-day>", -5.717027701406222),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.794136285500715),
+                                     -4.800736969532067),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.71042701737487),
+                                     -5.717027701406222),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.457664048879502),
+                                     -4.464264732910854),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.017279836814924),
+                                     -5.0238805208462765),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.794136285500715),
-                                    ("at <time-of-day>intersect", -5.304961909266705),
+                                     -4.800736969532067),
+                                    ("at <time-of-day>intersect", -5.311562593298057),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.71042701737487),
+                                     -5.717027701406222),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.71042701737487),
-                                    ("dayminute", -3.036278367948341),
-                                    ("Mothering Sundayyear", -5.304961909266705),
-                                    ("Orthodox Easter Sundayyear", -5.71042701737487),
+                                     -5.717027701406222),
+                                    ("dayminute", -3.042879051979693),
+                                    ("Mothering Sundayyear", -5.311562593298057),
+                                    ("Orthodox Easter Sundayyear", -5.717027701406222),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.304961909266705),
-                                    ("intersectyear", -5.71042701737487),
+                                     -5.311562593298057),
+                                    ("intersectyear", -5.717027701406222),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.71042701737487),
+                                     -5.717027701406222),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.304961909266705),
-                                    ("<ordinal> <cycle> of <time>year", -5.71042701737487),
-                                    ("minuteday", -2.244691114575143),
-                                    ("absorption of , after named dayintersect", -5.71042701737487),
-                                    ("Octoberyear", -4.457664048879502),
+                                     -5.311562593298057),
+                                    ("<ordinal> <cycle> of <time>year", -5.717027701406222),
+                                    ("minuteday", -2.2512917986064953),
+                                    ("absorption of , after named dayintersect",
+                                     -5.717027701406222),
+                                    ("Octoberyear", -4.464264732910854),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.71042701737487),
+                                     -5.717027701406222),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.71042701737487),
+                                     -5.717027701406222),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.71042701737487),
-                                    ("year<time-of-day> am|pm", -5.71042701737487),
-                                    ("Septemberyear", -5.304961909266705),
-                                    ("at <time-of-day>on <date>", -4.61181472870676),
+                                     -5.717027701406222),
+                                    ("year<time-of-day> am|pm", -5.717027701406222),
+                                    ("Septemberyear", -5.311562593298057),
+                                    ("at <time-of-day>on <date>", -4.618415412738112),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -5.017279836814924),
-                                    ("Halloweenyear", -5.71042701737487),
-                                    ("dayweek", -5.71042701737487),
-                                    ("Lazarus Saturdayyear", -5.71042701737487),
-                                    ("Thursday<time-of-day> am|pm", -5.71042701737487),
-                                    ("weekyear", -5.304961909266705),
-                                    ("hh:mmin|during the <part-of-day>", -5.017279836814924),
-                                    ("Father's Dayyear", -5.71042701737487),
+                                     -5.0238805208462765),
+                                    ("Halloweenyear", -5.717027701406222),
+                                    ("dayweek", -5.717027701406222),
+                                    ("Lazarus Saturdayyear", -5.717027701406222),
+                                    ("Thursday<time-of-day> am|pm", -5.717027701406222),
+                                    ("weekyear", -5.311562593298057),
+                                    ("hh:mmin|during the <part-of-day>", -5.0238805208462765),
+                                    ("Father's Dayyear", -5.717027701406222),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.304961909266705),
-                                    ("February<time> <part-of-day>", -5.71042701737487),
-                                    ("Martin Luther King's Dayyear", -5.304961909266705),
-                                    ("tomorrowat <time-of-day>", -5.017279836814924),
-                                    ("between <time> and <time>on <date>", -5.017279836814924),
-                                    ("Thursdayfrom|since|after <time-of-day>", -5.017279836814924),
-                                    ("at <time-of-day>tomorrow", -5.304961909266705),
-                                    ("tomorrow<time-of-day> am|pm", -5.71042701737487),
-                                    ("Pentecostyear", -5.71042701737487),
+                                     -5.311562593298057),
+                                    ("February<time> <part-of-day>", -5.717027701406222),
+                                    ("Martin Luther King's Dayyear", -5.311562593298057),
+                                    ("tomorrowat <time-of-day>", -5.0238805208462765),
+                                    ("between <time> and <time>on <date>", -5.0238805208462765),
+                                    ("Thursdayfrom|since|after <time-of-day>", -5.0238805208462765),
+                                    ("at <time-of-day>tomorrow", -5.311562593298057),
+                                    ("tomorrow<time-of-day> am|pm", -5.717027701406222),
+                                    ("Pentecostyear", -5.717027701406222),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.71042701737487),
-                                    ("Palm Sundayintersect", -5.71042701737487),
-                                    ("Great Lentyear", -5.71042701737487),
-                                    ("Februaryintersect", -5.71042701737487),
-                                    ("last <cycle> of <time>year", -5.017279836814924),
+                                     -5.717027701406222),
+                                    ("Palm Sundayintersect", -5.717027701406222),
+                                    ("Great Lentyear", -5.717027701406222),
+                                    ("Februaryintersect", -5.717027701406222),
+                                    ("last <cycle> of <time>year", -5.0238805208462765),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.71042701737487),
-                                    ("yearminute", -5.71042701737487),
-                                    ("Black Fridayyear", -5.304961909266705)],
-                               n = 224},
+                                     -5.717027701406222),
+                                    ("yearminute", -5.717027701406222),
+                                    ("Black Fridayyear", -5.311562593298057)],
+                               n = 225},
                    koData =
-                     ClassData{prior = -0.942517217794663, unseen = -6.093569770045136,
+                     ClassData{prior = -0.9409833444645266, unseen = -6.102558594613569,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.3981627015177525),
+                                   [("in <named-month>year", -5.407171771460119),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.3981627015177525),
-                                    ("hourday", -5.3981627015177525),
+                                     -5.407171771460119),
+                                    ("hourday", -5.407171771460119),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.3981627015177525),
-                                    ("dayhour", -2.955815666148548),
-                                    ("daymonth", -3.3187211598379167),
-                                    ("monthday", -4.992697593409589),
-                                    ("monthyear", -4.705015520957807),
-                                    ("intersecthh:mm", -5.3981627015177525),
-                                    ("Easter Sundayyear", -4.992697593409589),
+                                     -5.407171771460119),
+                                    ("New Year's Dayyear", -5.407171771460119),
+                                    ("dayhour", -2.964824736090914),
+                                    ("daymonth", -3.3277302297802827),
+                                    ("monthday", -5.001706663351954),
+                                    ("monthyear", -4.7140245909001735),
+                                    ("intersecthh:mm", -5.407171771460119),
+                                    ("Easter Sundayyear", -5.001706663351954),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.3981627015177525),
-                                    ("houryear", -5.3981627015177525),
+                                     -5.407171771460119),
+                                    ("houryear", -5.407171771460119),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.3981627015177525),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.3981627015177525),
+                                     -5.407171771460119),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.407171771460119),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.705015520957807),
-                                    ("<time-of-day> am|pmintersect", -4.145399733022385),
+                                     -4.7140245909001735),
+                                    ("<time-of-day> am|pmintersect", -4.154408802964751),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.481871969643597),
-                                    ("Clean Mondayyear", -5.3981627015177525),
-                                    ("from|since|after <time-of-day>on <date>", -4.481871969643597),
+                                     -4.490881039585964),
+                                    ("Clean Mondayyear", -5.407171771460119),
+                                    ("from|since|after <time-of-day>on <date>", -4.490881039585964),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3981627015177525),
-                                    ("absorption of , after named dayJuly", -4.992697593409589),
-                                    ("monthhour", -5.3981627015177525),
-                                    ("hourmonth", -4.705015520957807),
-                                    ("todayat <time-of-day>", -5.3981627015177525),
-                                    ("from|since|after <time-of-day>July", -5.3981627015177525),
-                                    ("dayday", -4.992697593409589),
-                                    ("dd/mmat <time-of-day>", -4.992697593409589),
-                                    ("<time-of-day> am|pmon <date>", -4.145399733022385),
-                                    ("Thursdaydd/mm", -5.3981627015177525),
-                                    ("dayyear", -3.095577608523707),
-                                    ("Sundayyear", -4.705015520957807),
-                                    ("Thursdayat <time-of-day>", -4.145399733022385),
+                                     -5.407171771460119),
+                                    ("absorption of , after named dayJuly", -5.001706663351954),
+                                    ("monthhour", -5.407171771460119),
+                                    ("hourmonth", -4.7140245909001735),
+                                    ("todayat <time-of-day>", -5.407171771460119),
+                                    ("from|since|after <time-of-day>July", -5.407171771460119),
+                                    ("dayday", -5.001706663351954),
+                                    ("dd/mmat <time-of-day>", -5.001706663351954),
+                                    ("<time-of-day> am|pmon <date>", -4.154408802964751),
+                                    ("Thursdaydd/mm", -5.407171771460119),
+                                    ("dayyear", -3.0557965142966412),
+                                    ("Sundayyear", -4.7140245909001735),
+                                    ("Thursdayat <time-of-day>", -4.154408802964751),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.3981627015177525),
-                                    ("monthminute", -5.3981627015177525),
-                                    ("<time-of-day> am|pmtomorrow", -5.3981627015177525),
-                                    ("Thursdayhh:mm", -4.481871969643597),
+                                     -5.407171771460119),
+                                    ("monthminute", -5.407171771460119),
+                                    ("<time-of-day> am|pmtomorrow", -5.407171771460119),
+                                    ("Thursdayhh:mm", -4.490881039585964),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3981627015177525),
-                                    ("Fridayyear", -4.992697593409589),
-                                    ("minutemonth", -3.606403232289698),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.3981627015177525),
+                                     -5.407171771460119),
+                                    ("Fridayyear", -5.001706663351954),
+                                    ("minutemonth", -3.615412302232064),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.407171771460119),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.992697593409589),
+                                     -5.001706663351954),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.992697593409589),
-                                    ("Aprilyear", -5.3981627015177525),
+                                     -5.001706663351954),
+                                    ("Aprilyear", -5.407171771460119),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.3981627015177525),
+                                     -5.407171771460119),
                                     ("dd/mm<time-of-day> - <time-of-day> (interval)",
-                                     -4.992697593409589),
-                                    ("Christmasat <time-of-day>", -5.3981627015177525),
+                                     -5.001706663351954),
+                                    ("Christmasat <time-of-day>", -5.407171771460119),
                                     ("<duration> after|before|from <time>December",
-                                     -5.3981627015177525),
-                                    ("yesterday<time-of-day> am|pm", -5.3981627015177525),
+                                     -5.407171771460119),
+                                    ("yesterday<time-of-day> am|pm", -5.407171771460119),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.481871969643597),
+                                     -4.490881039585964),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.992697593409589),
-                                    ("Bank Holidayyear", -4.705015520957807),
+                                     -5.001706663351954),
+                                    ("Bank Holidayyear", -4.7140245909001735),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.3981627015177525),
-                                    ("until <time-of-day>on <date>", -4.705015520957807),
-                                    ("Mondayyear", -4.705015520957807),
-                                    ("Saturdayyear", -5.3981627015177525),
-                                    ("at <time-of-day>intersect", -4.992697593409589),
+                                     -5.407171771460119),
+                                    ("until <time-of-day>on <date>", -4.7140245909001735),
+                                    ("Mondayyear", -4.7140245909001735),
+                                    ("Saturdayyear", -5.407171771460119),
+                                    ("at <time-of-day>intersect", -5.001706663351954),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3981627015177525),
-                                    ("dayminute", -2.8724340572094973),
-                                    ("intersectSeptember", -3.8940853047414787),
+                                     -5.407171771460119),
+                                    ("dayminute", -2.8814431271518632),
+                                    ("intersectSeptember", -3.9030943746838447),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3981627015177525),
-                                    ("minuteday", -2.480391969433474),
+                                     -5.407171771460119),
+                                    ("minuteday", -2.4894010393758395),
                                     ("absorption of , after named dayintersect",
-                                     -5.3981627015177525),
-                                    ("Februaryin|during the <part-of-day>", -5.3981627015177525),
-                                    ("week-endin <named-month>", -5.3981627015177525),
-                                    ("Octoberyear", -5.3981627015177525),
-                                    ("from|since|after <time-of-day>year", -5.3981627015177525),
-                                    ("yearhh:mm", -5.3981627015177525),
-                                    ("hh:mmon <date>", -3.8940853047414787),
+                                     -5.407171771460119),
+                                    ("Februaryin|during the <part-of-day>", -5.407171771460119),
+                                    ("week-endin <named-month>", -5.407171771460119),
+                                    ("Octoberyear", -5.407171771460119),
+                                    ("from|since|after <time-of-day>year", -5.407171771460119),
+                                    ("yearhh:mm", -5.407171771460119),
+                                    ("hh:mmon <date>", -3.9030943746838447),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.3981627015177525),
+                                     -5.407171771460119),
                                     ("absorption of , after named daySeptember",
-                                     -4.481871969643597),
-                                    ("on <date>September", -4.992697593409589),
-                                    ("at <time-of-day>on <date>", -4.992697593409589),
-                                    ("dayweek", -5.3981627015177525),
-                                    ("Thursday<time-of-day> am|pm", -4.992697593409589),
-                                    ("absorption of , after named dayFebruary", -4.481871969643597),
+                                     -4.490881039585964),
+                                    ("on <date>September", -5.001706663351954),
+                                    ("at <time-of-day>on <date>", -5.001706663351954),
+                                    ("dayweek", -5.407171771460119),
+                                    ("Thursday<time-of-day> am|pm", -5.001706663351954),
+                                    ("absorption of , after named dayFebruary", -4.490881039585964),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.3981627015177525),
-                                    ("tomorrowat <time-of-day>", -5.3981627015177525),
+                                     -5.407171771460119),
+                                    ("tomorrowat <time-of-day>", -5.407171771460119),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.3981627015177525),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7887247890836524),
-                                    ("tomorrow<time-of-day> am|pm", -5.3981627015177525),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3981627015177525),
-                                    ("yearminute", -5.3981627015177525)],
-                               n = 143}}),
+                                     -5.407171771460119),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.7977338590260183),
+                                    ("tomorrow<time-of-day> am|pm", -5.407171771460119),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.407171771460119),
+                                    ("yearminute", -5.407171771460119)],
+                               n = 144}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1497,6 +1501,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.252762968495368, unseen = -1.791759469228055,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 4}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1554,14 +1565,14 @@ classifiers
                                n = 47}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.27369583047704105, unseen = -4.07753744390572,
+                     ClassData{prior = -0.26933293378358447, unseen = -4.0943445622221,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -9.015109699429745e-2),
-                                    ("intersect 2 numbers", -2.9618307218783095)],
-                               n = 54},
+                                   [("integer (numeric)", -8.855339734144506e-2),
+                                    ("intersect 2 numbers", -2.9789251552376097)],
+                               n = 55},
                    koData =
-                     ClassData{prior = -1.4294665329850993,
+                     ClassData{prior = -1.4434527749598391,
                                unseen = -3.0910424533583156,
                                likelihoods =
                                  HashMap.fromList
@@ -2213,13 +2224,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_IE.hs b/Duckling/Ranking/Classifiers/EN_IE.hs
index a27c382e..6358c0f2 100644
--- a/Duckling/Ranking/Classifiers/EN_IE.hs
+++ b/Duckling/Ranking/Classifiers/EN_IE.hs
@@ -62,10 +62,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.6879252365787937, unseen = -5.267858159063328,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 192},
+                     ClassData{prior = -0.6853448002757605, unseen = -5.272999558563747,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 193},
                    koData =
-                     ClassData{prior = -0.698396536446089, unseen = -5.2574953720277815,
+                     ClassData{prior = -0.7010109170201599,
+                               unseen = -5.2574953720277815,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 190}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -641,262 +642,263 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4974666464707927,
-                               unseen = -6.3473892096560105,
+                     ClassData{prior = -0.4984856475304147, unseen = -6.354370040797351,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("Lentyear", -5.652489180268651),
+                                     -4.406719247264253),
+                                    ("Lentyear", -5.659482215759621),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("hourday", -3.947741088030225),
-                                    ("dayhour", -2.762117422372486),
-                                    ("daymonth", -4.959341999708705),
-                                    ("monthday", -5.247024072160486),
-                                    ("monthyear", -4.04305126783455),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.652489180268651),
-                                    ("Easter Sundayyear", -4.959341999708705),
-                                    ("Christmasyear", -5.247024072160486),
+                                     -4.406719247264253),
+                                    ("hourday", -3.954734123521196),
+                                    ("dayhour", -2.7691104578634564),
+                                    ("daymonth", -4.966335035199676),
+                                    ("monthday", -5.254017107651457),
+                                    ("monthyear", -4.050044303325521),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.659482215759621),
+                                    ("Easter Sundayyear", -4.966335035199676),
+                                    ("Christmasyear", -5.254017107651457),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.652489180268651),
-                                    ("houryear", -5.247024072160486),
+                                     -5.659482215759621),
+                                    ("houryear", -5.254017107651457),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Christmas<time-of-day> am|pm", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Christmas<time-of-day> am|pm", -5.659482215759621),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.959341999708705),
-                                    ("<time-of-day> am|pmintersect", -4.399726211773283),
+                                     -4.966335035199676),
+                                    ("<time-of-day> am|pmintersect", -4.406719247264253),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.652489180268651),
-                                    ("Marchyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Marchyear", -5.659482215759621),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.247024072160486),
-                                    ("intersect<time-of-day> am|pm", -5.652489180268651),
-                                    ("Clean Mondayyear", -5.247024072160486),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.652489180268651),
-                                    ("monthhour", -5.247024072160486),
-                                    ("last <day-of-week> of <time>year", -5.652489180268651),
-                                    ("todayat <time-of-day>", -5.652489180268651),
-                                    ("Thursday<time> timezone", -3.947741088030225),
+                                     -5.254017107651457),
+                                    ("intersect<time-of-day> am|pm", -5.659482215759621),
+                                    ("Clean Mondayyear", -5.254017107651457),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.659482215759621),
+                                    ("monthhour", -5.254017107651457),
+                                    ("last <day-of-week> of <time>year", -5.659482215759621),
+                                    ("todayat <time-of-day>", -5.659482215759621),
+                                    ("Thursday<time> timezone", -3.954734123521196),
                                     ("this <time>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Palm SundaySunday", -5.247024072160486),
-                                    ("dayday", -3.455264602932431),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.652489180268651),
-                                    ("Tuesdayin <named-month>", -5.652489180268651),
-                                    ("tonightat <time-of-day>", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Palm SundaySunday", -5.254017107651457),
+                                    ("dayday", -3.462257638423402),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.659482215759621),
+                                    ("Tuesdayin <named-month>", -5.659482215759621),
+                                    ("tonightat <time-of-day>", -5.659482215759621),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -4.959341999708705),
-                                    ("today<time-of-day> am|pm", -5.652489180268651),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.247024072160486),
-                                    ("at <time-of-day><time> <part-of-day>", -5.652489180268651),
-                                    ("hourhour", -4.399726211773283),
-                                    ("<time-of-day> am|pmon <date>", -3.6375861597263857),
-                                    ("Wednesdaythis|last|next <cycle>", -5.652489180268651),
+                                     -4.966335035199676),
+                                    ("today<time-of-day> am|pm", -5.659482215759621),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.254017107651457),
+                                    ("at <time-of-day><time> <part-of-day>", -5.659482215759621),
+                                    ("hourhour", -4.406719247264253),
+                                    ("<time-of-day> am|pmon <date>", -3.6445791952173563),
+                                    ("Wednesdaythis|last|next <cycle>", -5.659482215759621),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.148411783492376),
-                                    ("dayyear", -2.978340530842122),
-                                    ("last weekend of <named-month>year", -5.652489180268651),
+                                     -4.155404818983347),
+                                    ("dayyear", -2.951432014657411),
+                                    ("last weekend of <named-month>year", -5.659482215759621),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.652489180268651),
-                                    ("Sundayyear", -5.652489180268651),
-                                    ("Thursdayat <time-of-day>", -5.247024072160486),
-                                    ("<time-of-day> am|pmtomorrow", -4.959341999708705),
-                                    ("minutehour", -4.736198448394496),
+                                     -5.659482215759621),
+                                    ("Sundayyear", -5.659482215759621),
+                                    ("Chinese New Yearyear", -5.659482215759621),
+                                    ("Thursdayat <time-of-day>", -5.254017107651457),
+                                    ("<time-of-day> am|pmtomorrow", -4.966335035199676),
+                                    ("minutehour", -4.743191483885466),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -3.947741088030225),
-                                    ("for <duration> from <time>December", -5.652489180268651),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.652489180268651),
+                                     -3.954734123521196),
+                                    ("for <duration> from <time>December", -5.659482215759621),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.659482215759621),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.736198448394496),
-                                    ("Mondayin|during the <part-of-day>", -5.652489180268651),
-                                    ("Shrove Tuesdayyear", -5.652489180268651),
-                                    ("<part-of-day> of <time>year", -5.652489180268651),
+                                     -4.743191483885466),
+                                    ("Mondayin|during the <part-of-day>", -5.659482215759621),
+                                    ("Shrove Tuesdayyear", -5.659482215759621),
+                                    ("<part-of-day> of <time>year", -5.659482215759621),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.247024072160486),
-                                    ("intersectin|during the <part-of-day>", -5.652489180268651),
-                                    ("Christmasat <time-of-day>", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectin|during the <part-of-day>", -5.659482215759621),
+                                    ("Christmasat <time-of-day>", -5.659482215759621),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.399726211773283),
+                                     -4.406719247264253),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
+                                     -4.966335035199676),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.736198448394496),
-                                    ("at <time-of-day>intersect", -5.247024072160486),
+                                     -4.743191483885466),
+                                    ("at <time-of-day>intersect", -5.254017107651457),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.652489180268651),
-                                    ("dayminute", -3.0497994948242666),
-                                    ("Orthodox Easter Sundayyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("dayminute", -3.0567925303152372),
+                                    ("Orthodox Easter Sundayyear", -5.659482215759621),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.247024072160486),
-                                    ("intersectyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectyear", -5.659482215759621),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.247024072160486),
-                                    ("<ordinal> <cycle> of <time>year", -5.652489180268651),
-                                    ("minuteday", -2.186753277468924),
+                                     -5.254017107651457),
+                                    ("<ordinal> <cycle> of <time>year", -5.659482215759621),
+                                    ("minuteday", -2.1937463129598944),
                                     ("absorption of , after named dayintersect",
-                                     -5.652489180268651),
-                                    ("Octoberyear", -4.399726211773283),
+                                     -5.659482215759621),
+                                    ("Octoberyear", -4.406719247264253),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.652489180268651),
-                                    ("year<time-of-day> am|pm", -5.652489180268651),
-                                    ("Septemberyear", -5.247024072160486),
-                                    ("at <time-of-day>on <date>", -4.553876891600541),
+                                     -5.659482215759621),
+                                    ("year<time-of-day> am|pm", -5.659482215759621),
+                                    ("Septemberyear", -5.254017107651457),
+                                    ("at <time-of-day>on <date>", -4.560869927091511),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
-                                    ("Halloweenyear", -5.652489180268651),
-                                    ("dayweek", -5.652489180268651),
-                                    ("Lazarus Saturdayyear", -5.652489180268651),
-                                    ("Thursday<time-of-day> am|pm", -5.652489180268651),
-                                    ("weekyear", -5.247024072160486),
-                                    ("hh:mmin|during the <part-of-day>", -4.959341999708705),
+                                     -4.966335035199676),
+                                    ("Halloweenyear", -5.659482215759621),
+                                    ("dayweek", -5.659482215759621),
+                                    ("Lazarus Saturdayyear", -5.659482215759621),
+                                    ("Thursday<time-of-day> am|pm", -5.659482215759621),
+                                    ("weekyear", -5.254017107651457),
+                                    ("hh:mmin|during the <part-of-day>", -4.966335035199676),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.247024072160486),
-                                    ("February<time> <part-of-day>", -5.652489180268651),
-                                    ("Martin Luther King's Dayyear", -5.247024072160486),
-                                    ("tomorrowat <time-of-day>", -4.959341999708705),
-                                    ("between <time> and <time>on <date>", -4.959341999708705),
-                                    ("Thursdayfrom|since|after <time-of-day>", -4.959341999708705),
-                                    ("at <time-of-day>tomorrow", -5.247024072160486),
-                                    ("tomorrow<time-of-day> am|pm", -5.652489180268651),
-                                    ("Pentecostyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("February<time> <part-of-day>", -5.659482215759621),
+                                    ("Martin Luther King's Dayyear", -5.254017107651457),
+                                    ("tomorrowat <time-of-day>", -4.966335035199676),
+                                    ("between <time> and <time>on <date>", -4.966335035199676),
+                                    ("Thursdayfrom|since|after <time-of-day>", -4.966335035199676),
+                                    ("at <time-of-day>tomorrow", -5.254017107651457),
+                                    ("tomorrow<time-of-day> am|pm", -5.659482215759621),
+                                    ("Pentecostyear", -5.659482215759621),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.652489180268651),
-                                    ("Palm Sundayintersect", -5.652489180268651),
-                                    ("Great Lentyear", -5.652489180268651),
-                                    ("Februaryintersect", -5.652489180268651),
-                                    ("last <cycle> of <time>year", -4.959341999708705),
+                                     -5.659482215759621),
+                                    ("Palm Sundayintersect", -5.659482215759621),
+                                    ("Great Lentyear", -5.659482215759621),
+                                    ("Februaryintersect", -5.659482215759621),
+                                    ("last <cycle> of <time>year", -4.966335035199676),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.652489180268651),
-                                    ("yearminute", -5.652489180268651),
-                                    ("Black Fridayyear", -5.247024072160486)],
-                               n = 211},
+                                     -5.659482215759621),
+                                    ("yearminute", -5.659482215759621),
+                                    ("Black Fridayyear", -5.254017107651457)],
+                               n = 212},
                    koData =
-                     ClassData{prior = -0.9366698942108072, unseen = -6.042632833682381,
+                     ClassData{prior = -0.9350909963743023, unseen = -6.052089168924417,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.3471075307174685),
+                                   [("in <named-month>year", -5.356586274672012),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.3471075307174685),
-                                    ("hourday", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("hourday", -5.356586274672012),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.3471075307174685),
-                                    ("dayhour", -3.044522437723423),
-                                    ("daymonth", -3.2676659890376327),
-                                    ("monthday", -4.941642422609305),
-                                    ("monthyear", -4.653960350157523),
-                                    ("intersecthh:mm", -5.3471075307174685),
-                                    ("Easter Sundayyear", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("New Year's Dayyear", -5.356586274672012),
+                                    ("dayhour", -3.054001181677967),
+                                    ("daymonth", -3.2771447329921766),
+                                    ("monthday", -4.951121166563848),
+                                    ("monthyear", -4.663439094112067),
+                                    ("intersecthh:mm", -5.356586274672012),
+                                    ("Easter Sundayyear", -4.951121166563848),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.3471075307174685),
-                                    ("houryear", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("houryear", -5.356586274672012),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.356586274672012),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.653960350157523),
-                                    ("<time-of-day> am|pmintersect", -4.0943445622221),
+                                     -4.663439094112067),
+                                    ("<time-of-day> am|pmintersect", -4.103823306176644),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.430816798843313),
-                                    ("Clean Mondayyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>on <date>", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("Clean Mondayyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>on <date>", -4.440295542797857),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("absorption of , after named dayJuly", -4.941642422609305),
-                                    ("monthhour", -5.3471075307174685),
-                                    ("hourmonth", -4.653960350157523),
-                                    ("todayat <time-of-day>", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>July", -5.3471075307174685),
-                                    ("dayday", -4.941642422609305),
-                                    ("<time-of-day> am|pmon <date>", -4.0943445622221),
-                                    ("Thursdaydd/mm", -5.3471075307174685),
-                                    ("dayyear", -3.2070413672211977),
-                                    ("Sundayyear", -4.653960350157523),
-                                    ("Thursdayat <time-of-day>", -4.0943445622221),
+                                     -5.356586274672012),
+                                    ("absorption of , after named dayJuly", -4.951121166563848),
+                                    ("monthhour", -5.356586274672012),
+                                    ("hourmonth", -4.663439094112067),
+                                    ("todayat <time-of-day>", -5.356586274672012),
+                                    ("from|since|after <time-of-day>July", -5.356586274672012),
+                                    ("dayday", -4.951121166563848),
+                                    ("<time-of-day> am|pmon <date>", -4.103823306176644),
+                                    ("Thursdaydd/mm", -5.356586274672012),
+                                    ("dayyear", -3.159361697335793),
+                                    ("Sundayyear", -4.663439094112067),
+                                    ("Thursdayat <time-of-day>", -4.103823306176644),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.3471075307174685),
-                                    ("monthminute", -5.3471075307174685),
-                                    ("<time-of-day> am|pmtomorrow", -5.3471075307174685),
-                                    ("Thursdayhh:mm", -4.430816798843313),
+                                     -5.356586274672012),
+                                    ("monthminute", -5.356586274672012),
+                                    ("<time-of-day> am|pmtomorrow", -5.356586274672012),
+                                    ("Thursdayhh:mm", -4.440295542797857),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("Fridayyear", -4.941642422609305),
-                                    ("minutemonth", -3.5553480614894135),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Fridayyear", -4.951121166563848),
+                                    ("minutemonth", -3.5648268054439574),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.356586274672012),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
-                                    ("Aprilyear", -5.3471075307174685),
+                                     -4.951121166563848),
+                                    ("Aprilyear", -5.356586274672012),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.3471075307174685),
-                                    ("Christmasat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Christmasat <time-of-day>", -5.356586274672012),
                                     ("<duration> after|before|from <time>December",
-                                     -5.3471075307174685),
-                                    ("yesterday<time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("yesterday<time-of-day> am|pm", -5.356586274672012),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.430816798843313),
+                                     -4.440295542797857),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day>on <date>", -4.653960350157523),
-                                    ("Mondayyear", -4.653960350157523),
-                                    ("Saturdayyear", -5.3471075307174685),
-                                    ("at <time-of-day>intersect", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("until <time-of-day>on <date>", -4.663439094112067),
+                                    ("Mondayyear", -4.663439094112067),
+                                    ("Saturdayyear", -5.356586274672012),
+                                    ("at <time-of-day>intersect", -4.951121166563848),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("dayminute", -2.8622008809294686),
-                                    ("intersectSeptember", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("dayminute", -2.871679624884012),
+                                    ("intersectSeptember", -3.8525088778957386),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("minuteday", -2.4293367986331895),
+                                     -5.356586274672012),
+                                    ("minuteday", -2.4388155425877334),
                                     ("absorption of , after named dayintersect",
-                                     -5.3471075307174685),
-                                    ("Februaryin|during the <part-of-day>", -5.3471075307174685),
-                                    ("week-endin <named-month>", -5.3471075307174685),
-                                    ("Octoberyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>year", -5.3471075307174685),
-                                    ("yearhh:mm", -5.3471075307174685),
-                                    ("hh:mmon <date>", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("Februaryin|during the <part-of-day>", -5.356586274672012),
+                                    ("week-endin <named-month>", -5.356586274672012),
+                                    ("Octoberyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>year", -5.356586274672012),
+                                    ("yearhh:mm", -5.356586274672012),
+                                    ("hh:mmon <date>", -3.8525088778957386),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.3471075307174685),
+                                     -5.356586274672012),
                                     ("absorption of , after named daySeptember",
-                                     -4.430816798843313),
-                                    ("on <date>September", -4.941642422609305),
-                                    ("at <time-of-day>on <date>", -4.941642422609305),
-                                    ("dayweek", -5.3471075307174685),
-                                    ("Thursday<time-of-day> am|pm", -4.941642422609305),
-                                    ("absorption of , after named dayFebruary", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("on <date>September", -4.951121166563848),
+                                    ("at <time-of-day>on <date>", -4.951121166563848),
+                                    ("dayweek", -5.356586274672012),
+                                    ("Thursday<time-of-day> am|pm", -4.951121166563848),
+                                    ("absorption of , after named dayFebruary", -4.440295542797857),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.3471075307174685),
-                                    ("tomorrowat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("tomorrowat <time-of-day>", -5.356586274672012),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.3471075307174685),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7376696182833684),
-                                    ("tomorrow<time-of-day> am|pm", -5.3471075307174685),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3471075307174685),
-                                    ("yearminute", -5.3471075307174685)],
-                               n = 136}}),
+                                     -5.356586274672012),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.747148362237912),
+                                    ("tomorrow<time-of-day> am|pm", -5.356586274672012),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.356586274672012),
+                                    ("yearminute", -5.356586274672012)],
+                               n = 137}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1459,6 +1461,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1515,15 +1524,14 @@ classifiers
                                n = 45}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.26415157504158676,
-                               unseen = -3.871201010907891,
+                     ClassData{prior = -0.258861633916289, unseen = -3.891820298110627,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -0.11247798342669033),
-                                    ("intersect 2 numbers", -2.751535313041949)],
-                               n = 43},
+                                   [("integer (numeric)", -0.11000089521432846),
+                                    ("intersect 2 numbers", -2.772588722239781)],
+                               n = 44},
                    koData =
-                     ClassData{prior = -1.4604023332736125, unseen = -2.890371757896165,
+                     ClassData{prior = -1.4781019103730135, unseen = -2.890371757896165,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.7537718023763802),
@@ -2150,13 +2158,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_IN.hs b/Duckling/Ranking/Classifiers/EN_IN.hs
index 609a053b..7e4b5e26 100644
--- a/Duckling/Ranking/Classifiers/EN_IN.hs
+++ b/Duckling/Ranking/Classifiers/EN_IN.hs
@@ -62,10 +62,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.6879252365787937, unseen = -5.267858159063328,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 192},
+                     ClassData{prior = -0.6853448002757605, unseen = -5.272999558563747,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 193},
                    koData =
-                     ClassData{prior = -0.698396536446089, unseen = -5.2574953720277815,
+                     ClassData{prior = -0.7010109170201599,
+                               unseen = -5.2574953720277815,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 190}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -641,262 +642,263 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4974666464707927,
-                               unseen = -6.3473892096560105,
+                     ClassData{prior = -0.4984856475304147, unseen = -6.354370040797351,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("Lentyear", -5.652489180268651),
+                                     -4.406719247264253),
+                                    ("Lentyear", -5.659482215759621),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
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-                                    ("monthday", -5.247024072160486),
-                                    ("monthyear", -4.04305126783455),
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-                                    ("Easter Sundayyear", -4.959341999708705),
-                                    ("Christmasyear", -5.247024072160486),
+                                     -4.406719247264253),
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+                                    ("daymonth", -4.966335035199676),
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                                     ("from <datetime> - <datetime> (interval)July",
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-                                    ("houryear", -5.247024072160486),
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                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
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-                                    ("Christmas<time-of-day> am|pm", -5.652489180268651),
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                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
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-                                    ("<time-of-day> am|pmintersect", -4.399726211773283),
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                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
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                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
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-                                    ("Thursday<time> timezone", -3.947741088030225),
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                                     ("this <time>hh(:mm) - <time-of-day> am|pm",
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-                                    ("dayday", -3.455264602932431),
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-                                    ("Tuesdayin <named-month>", -5.652489180268651),
-                                    ("tonightat <time-of-day>", -5.652489180268651),
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                                     ("<time-of-day> am|pmabsorption of , after named day",
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+                                    ("<time-of-day> am|pmon <date>", -3.6445791952173563),
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-                                    ("last weekend of <named-month>year", -5.652489180268651),
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                                     ("<time-of-day> o'clockin|during the <part-of-day>",
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-                                    ("<time-of-day> am|pmtomorrow", -4.959341999708705),
-                                    ("minutehour", -4.736198448394496),
+                                     -5.659482215759621),
+                                    ("Sundayyear", -5.659482215759621),
+                                    ("Chinese New Yearyear", -5.659482215759621),
+                                    ("Thursdayat <time-of-day>", -5.254017107651457),
+                                    ("<time-of-day> am|pmtomorrow", -4.966335035199676),
+                                    ("minutehour", -4.743191483885466),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.247024072160486),
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                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
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-                                    ("for <duration> from <time>December", -5.652489180268651),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.652489180268651),
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+                                    ("for <duration> from <time>December", -5.659482215759621),
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                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
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                                     ("on <date><named-month> <day-of-month> (non ordinal)",
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                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
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-                                    ("Shrove Tuesdayyear", -5.652489180268651),
-                                    ("<part-of-day> of <time>year", -5.652489180268651),
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+                                    ("Shrove Tuesdayyear", -5.659482215759621),
+                                    ("<part-of-day> of <time>year", -5.659482215759621),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
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-                                    ("intersectin|during the <part-of-day>", -5.652489180268651),
-                                    ("Christmasat <time-of-day>", -5.652489180268651),
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                                     ("Thursday<datetime> - <datetime> (interval)",
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                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.652489180268651),
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                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
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                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
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                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
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-                                    ("at <time-of-day>intersect", -5.247024072160486),
+                                     -4.743191483885466),
+                                    ("at <time-of-day>intersect", -5.254017107651457),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.652489180268651),
-                                    ("dayminute", -3.0497994948242666),
-                                    ("Orthodox Easter Sundayyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("dayminute", -3.0567925303152372),
+                                    ("Orthodox Easter Sundayyear", -5.659482215759621),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.247024072160486),
-                                    ("intersectyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectyear", -5.659482215759621),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.247024072160486),
-                                    ("<ordinal> <cycle> of <time>year", -5.652489180268651),
-                                    ("minuteday", -2.186753277468924),
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+                                    ("<ordinal> <cycle> of <time>year", -5.659482215759621),
+                                    ("minuteday", -2.1937463129598944),
                                     ("absorption of , after named dayintersect",
-                                     -5.652489180268651),
-                                    ("Octoberyear", -4.399726211773283),
+                                     -5.659482215759621),
+                                    ("Octoberyear", -4.406719247264253),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.652489180268651),
-                                    ("year<time-of-day> am|pm", -5.652489180268651),
-                                    ("Septemberyear", -5.247024072160486),
-                                    ("at <time-of-day>on <date>", -4.553876891600541),
+                                     -5.659482215759621),
+                                    ("year<time-of-day> am|pm", -5.659482215759621),
+                                    ("Septemberyear", -5.254017107651457),
+                                    ("at <time-of-day>on <date>", -4.560869927091511),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
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-                                    ("Halloweenyear", -5.652489180268651),
-                                    ("dayweek", -5.652489180268651),
-                                    ("Lazarus Saturdayyear", -5.652489180268651),
-                                    ("Thursday<time-of-day> am|pm", -5.652489180268651),
-                                    ("weekyear", -5.247024072160486),
-                                    ("hh:mmin|during the <part-of-day>", -4.959341999708705),
+                                     -4.966335035199676),
+                                    ("Halloweenyear", -5.659482215759621),
+                                    ("dayweek", -5.659482215759621),
+                                    ("Lazarus Saturdayyear", -5.659482215759621),
+                                    ("Thursday<time-of-day> am|pm", -5.659482215759621),
+                                    ("weekyear", -5.254017107651457),
+                                    ("hh:mmin|during the <part-of-day>", -4.966335035199676),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.247024072160486),
-                                    ("February<time> <part-of-day>", -5.652489180268651),
-                                    ("Martin Luther King's Dayyear", -5.247024072160486),
-                                    ("tomorrowat <time-of-day>", -4.959341999708705),
-                                    ("between <time> and <time>on <date>", -4.959341999708705),
-                                    ("Thursdayfrom|since|after <time-of-day>", -4.959341999708705),
-                                    ("at <time-of-day>tomorrow", -5.247024072160486),
-                                    ("tomorrow<time-of-day> am|pm", -5.652489180268651),
-                                    ("Pentecostyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("February<time> <part-of-day>", -5.659482215759621),
+                                    ("Martin Luther King's Dayyear", -5.254017107651457),
+                                    ("tomorrowat <time-of-day>", -4.966335035199676),
+                                    ("between <time> and <time>on <date>", -4.966335035199676),
+                                    ("Thursdayfrom|since|after <time-of-day>", -4.966335035199676),
+                                    ("at <time-of-day>tomorrow", -5.254017107651457),
+                                    ("tomorrow<time-of-day> am|pm", -5.659482215759621),
+                                    ("Pentecostyear", -5.659482215759621),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.652489180268651),
-                                    ("Palm Sundayintersect", -5.652489180268651),
-                                    ("Great Lentyear", -5.652489180268651),
-                                    ("Februaryintersect", -5.652489180268651),
-                                    ("last <cycle> of <time>year", -4.959341999708705),
+                                     -5.659482215759621),
+                                    ("Palm Sundayintersect", -5.659482215759621),
+                                    ("Great Lentyear", -5.659482215759621),
+                                    ("Februaryintersect", -5.659482215759621),
+                                    ("last <cycle> of <time>year", -4.966335035199676),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.652489180268651),
-                                    ("yearminute", -5.652489180268651),
-                                    ("Black Fridayyear", -5.247024072160486)],
-                               n = 211},
+                                     -5.659482215759621),
+                                    ("yearminute", -5.659482215759621),
+                                    ("Black Fridayyear", -5.254017107651457)],
+                               n = 212},
                    koData =
-                     ClassData{prior = -0.9366698942108072, unseen = -6.042632833682381,
+                     ClassData{prior = -0.9350909963743023, unseen = -6.052089168924417,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.3471075307174685),
+                                   [("in <named-month>year", -5.356586274672012),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
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-                                    ("hourday", -5.3471075307174685),
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                                     ("<named-month> <day-of-month> (non ordinal)July",
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-                                    ("dayhour", -3.044522437723423),
-                                    ("daymonth", -3.2676659890376327),
-                                    ("monthday", -4.941642422609305),
-                                    ("monthyear", -4.653960350157523),
-                                    ("intersecthh:mm", -5.3471075307174685),
-                                    ("Easter Sundayyear", -4.941642422609305),
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+                                    ("New Year's Dayyear", -5.356586274672012),
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                                     ("from <datetime> - <datetime> (interval)July",
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-                                    ("houryear", -5.3471075307174685),
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                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.3471075307174685),
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+                                    ("until <time-of-day><time-of-day> am|pm", -5.356586274672012),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.653960350157523),
-                                    ("<time-of-day> am|pmintersect", -4.0943445622221),
+                                     -4.663439094112067),
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                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
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-                                    ("Clean Mondayyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>on <date>", -4.430816798843313),
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                                     ("July<day-of-month> (ordinal or number) <named-month>",
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-                                    ("hourmonth", -4.653960350157523),
-                                    ("todayat <time-of-day>", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>July", -5.3471075307174685),
-                                    ("dayday", -4.941642422609305),
-                                    ("<time-of-day> am|pmon <date>", -4.0943445622221),
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-                                    ("dayyear", -3.2070413672211977),
-                                    ("Sundayyear", -4.653960350157523),
-                                    ("Thursdayat <time-of-day>", -4.0943445622221),
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+                                    ("from|since|after <time-of-day>July", -5.356586274672012),
+                                    ("dayday", -4.951121166563848),
+                                    ("<time-of-day> am|pmon <date>", -4.103823306176644),
+                                    ("Thursdaydd/mm", -5.356586274672012),
+                                    ("dayyear", -3.159361697335793),
+                                    ("Sundayyear", -4.663439094112067),
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                                     ("<integer> to|till|before <hour-of-day>September",
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-                                    ("monthminute", -5.3471075307174685),
-                                    ("<time-of-day> am|pmtomorrow", -5.3471075307174685),
-                                    ("Thursdayhh:mm", -4.430816798843313),
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                                     ("August<day-of-month> (ordinal or number) <named-month>",
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                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
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                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
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                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
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-                                    ("Christmasat <time-of-day>", -5.3471075307174685),
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                                     ("<duration> after|before|from <time>December",
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                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
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                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
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-                                    ("Saturdayyear", -5.3471075307174685),
-                                    ("at <time-of-day>intersect", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("until <time-of-day>on <date>", -4.663439094112067),
+                                    ("Mondayyear", -4.663439094112067),
+                                    ("Saturdayyear", -5.356586274672012),
+                                    ("at <time-of-day>intersect", -4.951121166563848),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("dayminute", -2.8622008809294686),
-                                    ("intersectSeptember", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("dayminute", -2.871679624884012),
+                                    ("intersectSeptember", -3.8525088778957386),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("minuteday", -2.4293367986331895),
+                                     -5.356586274672012),
+                                    ("minuteday", -2.4388155425877334),
                                     ("absorption of , after named dayintersect",
-                                     -5.3471075307174685),
-                                    ("Februaryin|during the <part-of-day>", -5.3471075307174685),
-                                    ("week-endin <named-month>", -5.3471075307174685),
-                                    ("Octoberyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>year", -5.3471075307174685),
-                                    ("yearhh:mm", -5.3471075307174685),
-                                    ("hh:mmon <date>", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("Februaryin|during the <part-of-day>", -5.356586274672012),
+                                    ("week-endin <named-month>", -5.356586274672012),
+                                    ("Octoberyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>year", -5.356586274672012),
+                                    ("yearhh:mm", -5.356586274672012),
+                                    ("hh:mmon <date>", -3.8525088778957386),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.3471075307174685),
+                                     -5.356586274672012),
                                     ("absorption of , after named daySeptember",
-                                     -4.430816798843313),
-                                    ("on <date>September", -4.941642422609305),
-                                    ("at <time-of-day>on <date>", -4.941642422609305),
-                                    ("dayweek", -5.3471075307174685),
-                                    ("Thursday<time-of-day> am|pm", -4.941642422609305),
-                                    ("absorption of , after named dayFebruary", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("on <date>September", -4.951121166563848),
+                                    ("at <time-of-day>on <date>", -4.951121166563848),
+                                    ("dayweek", -5.356586274672012),
+                                    ("Thursday<time-of-day> am|pm", -4.951121166563848),
+                                    ("absorption of , after named dayFebruary", -4.440295542797857),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.3471075307174685),
-                                    ("tomorrowat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("tomorrowat <time-of-day>", -5.356586274672012),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.3471075307174685),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7376696182833684),
-                                    ("tomorrow<time-of-day> am|pm", -5.3471075307174685),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3471075307174685),
-                                    ("yearminute", -5.3471075307174685)],
-                               n = 136}}),
+                                     -5.356586274672012),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.747148362237912),
+                                    ("tomorrow<time-of-day> am|pm", -5.356586274672012),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.356586274672012),
+                                    ("yearminute", -5.356586274672012)],
+                               n = 137}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1459,6 +1461,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1515,15 +1524,14 @@ classifiers
                                n = 45}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.26415157504158676,
-                               unseen = -3.871201010907891,
+                     ClassData{prior = -0.258861633916289, unseen = -3.891820298110627,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -0.11247798342669033),
-                                    ("intersect 2 numbers", -2.751535313041949)],
-                               n = 43},
+                                   [("integer (numeric)", -0.11000089521432846),
+                                    ("intersect 2 numbers", -2.772588722239781)],
+                               n = 44},
                    koData =
-                     ClassData{prior = -1.4604023332736125, unseen = -2.890371757896165,
+                     ClassData{prior = -1.4781019103730135, unseen = -2.890371757896165,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.7537718023763802),
@@ -2150,13 +2158,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_JM.hs b/Duckling/Ranking/Classifiers/EN_JM.hs
index bf640a1a..bfca76da 100644
--- a/Duckling/Ranking/Classifiers/EN_JM.hs
+++ b/Duckling/Ranking/Classifiers/EN_JM.hs
@@ -62,10 +62,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.6879252365787937, unseen = -5.267858159063328,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 192},
+                     ClassData{prior = -0.6853448002757605, unseen = -5.272999558563747,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 193},
                    koData =
-                     ClassData{prior = -0.698396536446089, unseen = -5.2574953720277815,
+                     ClassData{prior = -0.7010109170201599,
+                               unseen = -5.2574953720277815,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 190}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -641,262 +642,263 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4974666464707927,
-                               unseen = -6.3473892096560105,
+                     ClassData{prior = -0.4984856475304147, unseen = -6.354370040797351,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("Lentyear", -5.652489180268651),
+                                     -4.406719247264253),
+                                    ("Lentyear", -5.659482215759621),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("hourday", -3.947741088030225),
-                                    ("dayhour", -2.762117422372486),
-                                    ("daymonth", -4.959341999708705),
-                                    ("monthday", -5.247024072160486),
-                                    ("monthyear", -4.04305126783455),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.652489180268651),
-                                    ("Easter Sundayyear", -4.959341999708705),
-                                    ("Christmasyear", -5.247024072160486),
+                                     -4.406719247264253),
+                                    ("hourday", -3.954734123521196),
+                                    ("dayhour", -2.7691104578634564),
+                                    ("daymonth", -4.966335035199676),
+                                    ("monthday", -5.254017107651457),
+                                    ("monthyear", -4.050044303325521),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.659482215759621),
+                                    ("Easter Sundayyear", -4.966335035199676),
+                                    ("Christmasyear", -5.254017107651457),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.652489180268651),
-                                    ("houryear", -5.247024072160486),
+                                     -5.659482215759621),
+                                    ("houryear", -5.254017107651457),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Christmas<time-of-day> am|pm", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Christmas<time-of-day> am|pm", -5.659482215759621),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.959341999708705),
-                                    ("<time-of-day> am|pmintersect", -4.399726211773283),
+                                     -4.966335035199676),
+                                    ("<time-of-day> am|pmintersect", -4.406719247264253),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.652489180268651),
-                                    ("Marchyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Marchyear", -5.659482215759621),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.247024072160486),
-                                    ("intersect<time-of-day> am|pm", -5.652489180268651),
-                                    ("Clean Mondayyear", -5.247024072160486),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.652489180268651),
-                                    ("monthhour", -5.247024072160486),
-                                    ("last <day-of-week> of <time>year", -5.652489180268651),
-                                    ("todayat <time-of-day>", -5.652489180268651),
-                                    ("Thursday<time> timezone", -3.947741088030225),
+                                     -5.254017107651457),
+                                    ("intersect<time-of-day> am|pm", -5.659482215759621),
+                                    ("Clean Mondayyear", -5.254017107651457),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.659482215759621),
+                                    ("monthhour", -5.254017107651457),
+                                    ("last <day-of-week> of <time>year", -5.659482215759621),
+                                    ("todayat <time-of-day>", -5.659482215759621),
+                                    ("Thursday<time> timezone", -3.954734123521196),
                                     ("this <time>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Palm SundaySunday", -5.247024072160486),
-                                    ("dayday", -3.455264602932431),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.652489180268651),
-                                    ("Tuesdayin <named-month>", -5.652489180268651),
-                                    ("tonightat <time-of-day>", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Palm SundaySunday", -5.254017107651457),
+                                    ("dayday", -3.462257638423402),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.659482215759621),
+                                    ("Tuesdayin <named-month>", -5.659482215759621),
+                                    ("tonightat <time-of-day>", -5.659482215759621),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -4.959341999708705),
-                                    ("today<time-of-day> am|pm", -5.652489180268651),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.247024072160486),
-                                    ("at <time-of-day><time> <part-of-day>", -5.652489180268651),
-                                    ("hourhour", -4.399726211773283),
-                                    ("<time-of-day> am|pmon <date>", -3.6375861597263857),
-                                    ("Wednesdaythis|last|next <cycle>", -5.652489180268651),
+                                     -4.966335035199676),
+                                    ("today<time-of-day> am|pm", -5.659482215759621),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.254017107651457),
+                                    ("at <time-of-day><time> <part-of-day>", -5.659482215759621),
+                                    ("hourhour", -4.406719247264253),
+                                    ("<time-of-day> am|pmon <date>", -3.6445791952173563),
+                                    ("Wednesdaythis|last|next <cycle>", -5.659482215759621),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.148411783492376),
-                                    ("dayyear", -2.978340530842122),
-                                    ("last weekend of <named-month>year", -5.652489180268651),
+                                     -4.155404818983347),
+                                    ("dayyear", -2.951432014657411),
+                                    ("last weekend of <named-month>year", -5.659482215759621),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.652489180268651),
-                                    ("Sundayyear", -5.652489180268651),
-                                    ("Thursdayat <time-of-day>", -5.247024072160486),
-                                    ("<time-of-day> am|pmtomorrow", -4.959341999708705),
-                                    ("minutehour", -4.736198448394496),
+                                     -5.659482215759621),
+                                    ("Sundayyear", -5.659482215759621),
+                                    ("Chinese New Yearyear", -5.659482215759621),
+                                    ("Thursdayat <time-of-day>", -5.254017107651457),
+                                    ("<time-of-day> am|pmtomorrow", -4.966335035199676),
+                                    ("minutehour", -4.743191483885466),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -3.947741088030225),
-                                    ("for <duration> from <time>December", -5.652489180268651),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.652489180268651),
+                                     -3.954734123521196),
+                                    ("for <duration> from <time>December", -5.659482215759621),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.659482215759621),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.736198448394496),
-                                    ("Mondayin|during the <part-of-day>", -5.652489180268651),
-                                    ("Shrove Tuesdayyear", -5.652489180268651),
-                                    ("<part-of-day> of <time>year", -5.652489180268651),
+                                     -4.743191483885466),
+                                    ("Mondayin|during the <part-of-day>", -5.659482215759621),
+                                    ("Shrove Tuesdayyear", -5.659482215759621),
+                                    ("<part-of-day> of <time>year", -5.659482215759621),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.247024072160486),
-                                    ("intersectin|during the <part-of-day>", -5.652489180268651),
-                                    ("Christmasat <time-of-day>", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectin|during the <part-of-day>", -5.659482215759621),
+                                    ("Christmasat <time-of-day>", -5.659482215759621),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.399726211773283),
+                                     -4.406719247264253),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
+                                     -4.966335035199676),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.736198448394496),
-                                    ("at <time-of-day>intersect", -5.247024072160486),
+                                     -4.743191483885466),
+                                    ("at <time-of-day>intersect", -5.254017107651457),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.652489180268651),
-                                    ("dayminute", -3.0497994948242666),
-                                    ("Orthodox Easter Sundayyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("dayminute", -3.0567925303152372),
+                                    ("Orthodox Easter Sundayyear", -5.659482215759621),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.247024072160486),
-                                    ("intersectyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectyear", -5.659482215759621),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.247024072160486),
-                                    ("<ordinal> <cycle> of <time>year", -5.652489180268651),
-                                    ("minuteday", -2.186753277468924),
+                                     -5.254017107651457),
+                                    ("<ordinal> <cycle> of <time>year", -5.659482215759621),
+                                    ("minuteday", -2.1937463129598944),
                                     ("absorption of , after named dayintersect",
-                                     -5.652489180268651),
-                                    ("Octoberyear", -4.399726211773283),
+                                     -5.659482215759621),
+                                    ("Octoberyear", -4.406719247264253),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.652489180268651),
-                                    ("year<time-of-day> am|pm", -5.652489180268651),
-                                    ("Septemberyear", -5.247024072160486),
-                                    ("at <time-of-day>on <date>", -4.553876891600541),
+                                     -5.659482215759621),
+                                    ("year<time-of-day> am|pm", -5.659482215759621),
+                                    ("Septemberyear", -5.254017107651457),
+                                    ("at <time-of-day>on <date>", -4.560869927091511),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
-                                    ("Halloweenyear", -5.652489180268651),
-                                    ("dayweek", -5.652489180268651),
-                                    ("Lazarus Saturdayyear", -5.652489180268651),
-                                    ("Thursday<time-of-day> am|pm", -5.652489180268651),
-                                    ("weekyear", -5.247024072160486),
-                                    ("hh:mmin|during the <part-of-day>", -4.959341999708705),
+                                     -4.966335035199676),
+                                    ("Halloweenyear", -5.659482215759621),
+                                    ("dayweek", -5.659482215759621),
+                                    ("Lazarus Saturdayyear", -5.659482215759621),
+                                    ("Thursday<time-of-day> am|pm", -5.659482215759621),
+                                    ("weekyear", -5.254017107651457),
+                                    ("hh:mmin|during the <part-of-day>", -4.966335035199676),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.247024072160486),
-                                    ("February<time> <part-of-day>", -5.652489180268651),
-                                    ("Martin Luther King's Dayyear", -5.247024072160486),
-                                    ("tomorrowat <time-of-day>", -4.959341999708705),
-                                    ("between <time> and <time>on <date>", -4.959341999708705),
-                                    ("Thursdayfrom|since|after <time-of-day>", -4.959341999708705),
-                                    ("at <time-of-day>tomorrow", -5.247024072160486),
-                                    ("tomorrow<time-of-day> am|pm", -5.652489180268651),
-                                    ("Pentecostyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("February<time> <part-of-day>", -5.659482215759621),
+                                    ("Martin Luther King's Dayyear", -5.254017107651457),
+                                    ("tomorrowat <time-of-day>", -4.966335035199676),
+                                    ("between <time> and <time>on <date>", -4.966335035199676),
+                                    ("Thursdayfrom|since|after <time-of-day>", -4.966335035199676),
+                                    ("at <time-of-day>tomorrow", -5.254017107651457),
+                                    ("tomorrow<time-of-day> am|pm", -5.659482215759621),
+                                    ("Pentecostyear", -5.659482215759621),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.652489180268651),
-                                    ("Palm Sundayintersect", -5.652489180268651),
-                                    ("Great Lentyear", -5.652489180268651),
-                                    ("Februaryintersect", -5.652489180268651),
-                                    ("last <cycle> of <time>year", -4.959341999708705),
+                                     -5.659482215759621),
+                                    ("Palm Sundayintersect", -5.659482215759621),
+                                    ("Great Lentyear", -5.659482215759621),
+                                    ("Februaryintersect", -5.659482215759621),
+                                    ("last <cycle> of <time>year", -4.966335035199676),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.652489180268651),
-                                    ("yearminute", -5.652489180268651),
-                                    ("Black Fridayyear", -5.247024072160486)],
-                               n = 211},
+                                     -5.659482215759621),
+                                    ("yearminute", -5.659482215759621),
+                                    ("Black Fridayyear", -5.254017107651457)],
+                               n = 212},
                    koData =
-                     ClassData{prior = -0.9366698942108072, unseen = -6.042632833682381,
+                     ClassData{prior = -0.9350909963743023, unseen = -6.052089168924417,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.3471075307174685),
+                                   [("in <named-month>year", -5.356586274672012),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.3471075307174685),
-                                    ("hourday", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("hourday", -5.356586274672012),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.3471075307174685),
-                                    ("dayhour", -3.044522437723423),
-                                    ("daymonth", -3.2676659890376327),
-                                    ("monthday", -4.941642422609305),
-                                    ("monthyear", -4.653960350157523),
-                                    ("intersecthh:mm", -5.3471075307174685),
-                                    ("Easter Sundayyear", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("New Year's Dayyear", -5.356586274672012),
+                                    ("dayhour", -3.054001181677967),
+                                    ("daymonth", -3.2771447329921766),
+                                    ("monthday", -4.951121166563848),
+                                    ("monthyear", -4.663439094112067),
+                                    ("intersecthh:mm", -5.356586274672012),
+                                    ("Easter Sundayyear", -4.951121166563848),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.3471075307174685),
-                                    ("houryear", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("houryear", -5.356586274672012),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.356586274672012),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.653960350157523),
-                                    ("<time-of-day> am|pmintersect", -4.0943445622221),
+                                     -4.663439094112067),
+                                    ("<time-of-day> am|pmintersect", -4.103823306176644),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.430816798843313),
-                                    ("Clean Mondayyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>on <date>", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("Clean Mondayyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>on <date>", -4.440295542797857),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("absorption of , after named dayJuly", -4.941642422609305),
-                                    ("monthhour", -5.3471075307174685),
-                                    ("hourmonth", -4.653960350157523),
-                                    ("todayat <time-of-day>", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>July", -5.3471075307174685),
-                                    ("dayday", -4.941642422609305),
-                                    ("<time-of-day> am|pmon <date>", -4.0943445622221),
-                                    ("Thursdaydd/mm", -5.3471075307174685),
-                                    ("dayyear", -3.2070413672211977),
-                                    ("Sundayyear", -4.653960350157523),
-                                    ("Thursdayat <time-of-day>", -4.0943445622221),
+                                     -5.356586274672012),
+                                    ("absorption of , after named dayJuly", -4.951121166563848),
+                                    ("monthhour", -5.356586274672012),
+                                    ("hourmonth", -4.663439094112067),
+                                    ("todayat <time-of-day>", -5.356586274672012),
+                                    ("from|since|after <time-of-day>July", -5.356586274672012),
+                                    ("dayday", -4.951121166563848),
+                                    ("<time-of-day> am|pmon <date>", -4.103823306176644),
+                                    ("Thursdaydd/mm", -5.356586274672012),
+                                    ("dayyear", -3.159361697335793),
+                                    ("Sundayyear", -4.663439094112067),
+                                    ("Thursdayat <time-of-day>", -4.103823306176644),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.3471075307174685),
-                                    ("monthminute", -5.3471075307174685),
-                                    ("<time-of-day> am|pmtomorrow", -5.3471075307174685),
-                                    ("Thursdayhh:mm", -4.430816798843313),
+                                     -5.356586274672012),
+                                    ("monthminute", -5.356586274672012),
+                                    ("<time-of-day> am|pmtomorrow", -5.356586274672012),
+                                    ("Thursdayhh:mm", -4.440295542797857),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("Fridayyear", -4.941642422609305),
-                                    ("minutemonth", -3.5553480614894135),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Fridayyear", -4.951121166563848),
+                                    ("minutemonth", -3.5648268054439574),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.356586274672012),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
-                                    ("Aprilyear", -5.3471075307174685),
+                                     -4.951121166563848),
+                                    ("Aprilyear", -5.356586274672012),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.3471075307174685),
-                                    ("Christmasat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Christmasat <time-of-day>", -5.356586274672012),
                                     ("<duration> after|before|from <time>December",
-                                     -5.3471075307174685),
-                                    ("yesterday<time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("yesterday<time-of-day> am|pm", -5.356586274672012),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.430816798843313),
+                                     -4.440295542797857),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day>on <date>", -4.653960350157523),
-                                    ("Mondayyear", -4.653960350157523),
-                                    ("Saturdayyear", -5.3471075307174685),
-                                    ("at <time-of-day>intersect", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("until <time-of-day>on <date>", -4.663439094112067),
+                                    ("Mondayyear", -4.663439094112067),
+                                    ("Saturdayyear", -5.356586274672012),
+                                    ("at <time-of-day>intersect", -4.951121166563848),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("dayminute", -2.8622008809294686),
-                                    ("intersectSeptember", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("dayminute", -2.871679624884012),
+                                    ("intersectSeptember", -3.8525088778957386),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("minuteday", -2.4293367986331895),
+                                     -5.356586274672012),
+                                    ("minuteday", -2.4388155425877334),
                                     ("absorption of , after named dayintersect",
-                                     -5.3471075307174685),
-                                    ("Februaryin|during the <part-of-day>", -5.3471075307174685),
-                                    ("week-endin <named-month>", -5.3471075307174685),
-                                    ("Octoberyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>year", -5.3471075307174685),
-                                    ("yearhh:mm", -5.3471075307174685),
-                                    ("hh:mmon <date>", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("Februaryin|during the <part-of-day>", -5.356586274672012),
+                                    ("week-endin <named-month>", -5.356586274672012),
+                                    ("Octoberyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>year", -5.356586274672012),
+                                    ("yearhh:mm", -5.356586274672012),
+                                    ("hh:mmon <date>", -3.8525088778957386),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.3471075307174685),
+                                     -5.356586274672012),
                                     ("absorption of , after named daySeptember",
-                                     -4.430816798843313),
-                                    ("on <date>September", -4.941642422609305),
-                                    ("at <time-of-day>on <date>", -4.941642422609305),
-                                    ("dayweek", -5.3471075307174685),
-                                    ("Thursday<time-of-day> am|pm", -4.941642422609305),
-                                    ("absorption of , after named dayFebruary", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("on <date>September", -4.951121166563848),
+                                    ("at <time-of-day>on <date>", -4.951121166563848),
+                                    ("dayweek", -5.356586274672012),
+                                    ("Thursday<time-of-day> am|pm", -4.951121166563848),
+                                    ("absorption of , after named dayFebruary", -4.440295542797857),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.3471075307174685),
-                                    ("tomorrowat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("tomorrowat <time-of-day>", -5.356586274672012),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.3471075307174685),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7376696182833684),
-                                    ("tomorrow<time-of-day> am|pm", -5.3471075307174685),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3471075307174685),
-                                    ("yearminute", -5.3471075307174685)],
-                               n = 136}}),
+                                     -5.356586274672012),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.747148362237912),
+                                    ("tomorrow<time-of-day> am|pm", -5.356586274672012),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.356586274672012),
+                                    ("yearminute", -5.356586274672012)],
+                               n = 137}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1459,6 +1461,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1515,15 +1524,14 @@ classifiers
                                n = 45}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.26415157504158676,
-                               unseen = -3.871201010907891,
+                     ClassData{prior = -0.258861633916289, unseen = -3.891820298110627,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -0.11247798342669033),
-                                    ("intersect 2 numbers", -2.751535313041949)],
-                               n = 43},
+                                   [("integer (numeric)", -0.11000089521432846),
+                                    ("intersect 2 numbers", -2.772588722239781)],
+                               n = 44},
                    koData =
-                     ClassData{prior = -1.4604023332736125, unseen = -2.890371757896165,
+                     ClassData{prior = -1.4781019103730135, unseen = -2.890371757896165,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.7537718023763802),
@@ -2150,13 +2158,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_NZ.hs b/Duckling/Ranking/Classifiers/EN_NZ.hs
index 464b4ad2..1842a5bb 100644
--- a/Duckling/Ranking/Classifiers/EN_NZ.hs
+++ b/Duckling/Ranking/Classifiers/EN_NZ.hs
@@ -62,10 +62,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.6879252365787937, unseen = -5.267858159063328,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 192},
+                     ClassData{prior = -0.6853448002757605, unseen = -5.272999558563747,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 193},
                    koData =
-                     ClassData{prior = -0.698396536446089, unseen = -5.2574953720277815,
+                     ClassData{prior = -0.7010109170201599,
+                               unseen = -5.2574953720277815,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 190}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -641,262 +642,263 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4974666464707927,
-                               unseen = -6.3473892096560105,
+                     ClassData{prior = -0.4984856475304147, unseen = -6.354370040797351,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("Lentyear", -5.652489180268651),
+                                     -4.406719247264253),
+                                    ("Lentyear", -5.659482215759621),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("hourday", -3.947741088030225),
-                                    ("dayhour", -2.762117422372486),
-                                    ("daymonth", -4.959341999708705),
-                                    ("monthday", -5.247024072160486),
-                                    ("monthyear", -4.04305126783455),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.652489180268651),
-                                    ("Easter Sundayyear", -4.959341999708705),
-                                    ("Christmasyear", -5.247024072160486),
+                                     -4.406719247264253),
+                                    ("hourday", -3.954734123521196),
+                                    ("dayhour", -2.7691104578634564),
+                                    ("daymonth", -4.966335035199676),
+                                    ("monthday", -5.254017107651457),
+                                    ("monthyear", -4.050044303325521),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.659482215759621),
+                                    ("Easter Sundayyear", -4.966335035199676),
+                                    ("Christmasyear", -5.254017107651457),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.652489180268651),
-                                    ("houryear", -5.247024072160486),
+                                     -5.659482215759621),
+                                    ("houryear", -5.254017107651457),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Christmas<time-of-day> am|pm", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Christmas<time-of-day> am|pm", -5.659482215759621),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.959341999708705),
-                                    ("<time-of-day> am|pmintersect", -4.399726211773283),
+                                     -4.966335035199676),
+                                    ("<time-of-day> am|pmintersect", -4.406719247264253),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.652489180268651),
-                                    ("Marchyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Marchyear", -5.659482215759621),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.247024072160486),
-                                    ("intersect<time-of-day> am|pm", -5.652489180268651),
-                                    ("Clean Mondayyear", -5.247024072160486),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.652489180268651),
-                                    ("monthhour", -5.247024072160486),
-                                    ("last <day-of-week> of <time>year", -5.652489180268651),
-                                    ("todayat <time-of-day>", -5.652489180268651),
-                                    ("Thursday<time> timezone", -3.947741088030225),
+                                     -5.254017107651457),
+                                    ("intersect<time-of-day> am|pm", -5.659482215759621),
+                                    ("Clean Mondayyear", -5.254017107651457),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.659482215759621),
+                                    ("monthhour", -5.254017107651457),
+                                    ("last <day-of-week> of <time>year", -5.659482215759621),
+                                    ("todayat <time-of-day>", -5.659482215759621),
+                                    ("Thursday<time> timezone", -3.954734123521196),
                                     ("this <time>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Palm SundaySunday", -5.247024072160486),
-                                    ("dayday", -3.455264602932431),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.652489180268651),
-                                    ("Tuesdayin <named-month>", -5.652489180268651),
-                                    ("tonightat <time-of-day>", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Palm SundaySunday", -5.254017107651457),
+                                    ("dayday", -3.462257638423402),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.659482215759621),
+                                    ("Tuesdayin <named-month>", -5.659482215759621),
+                                    ("tonightat <time-of-day>", -5.659482215759621),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -4.959341999708705),
-                                    ("today<time-of-day> am|pm", -5.652489180268651),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.247024072160486),
-                                    ("at <time-of-day><time> <part-of-day>", -5.652489180268651),
-                                    ("hourhour", -4.399726211773283),
-                                    ("<time-of-day> am|pmon <date>", -3.6375861597263857),
-                                    ("Wednesdaythis|last|next <cycle>", -5.652489180268651),
+                                     -4.966335035199676),
+                                    ("today<time-of-day> am|pm", -5.659482215759621),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.254017107651457),
+                                    ("at <time-of-day><time> <part-of-day>", -5.659482215759621),
+                                    ("hourhour", -4.406719247264253),
+                                    ("<time-of-day> am|pmon <date>", -3.6445791952173563),
+                                    ("Wednesdaythis|last|next <cycle>", -5.659482215759621),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.148411783492376),
-                                    ("dayyear", -2.978340530842122),
-                                    ("last weekend of <named-month>year", -5.652489180268651),
+                                     -4.155404818983347),
+                                    ("dayyear", -2.951432014657411),
+                                    ("last weekend of <named-month>year", -5.659482215759621),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.652489180268651),
-                                    ("Sundayyear", -5.652489180268651),
-                                    ("Thursdayat <time-of-day>", -5.247024072160486),
-                                    ("<time-of-day> am|pmtomorrow", -4.959341999708705),
-                                    ("minutehour", -4.736198448394496),
+                                     -5.659482215759621),
+                                    ("Sundayyear", -5.659482215759621),
+                                    ("Chinese New Yearyear", -5.659482215759621),
+                                    ("Thursdayat <time-of-day>", -5.254017107651457),
+                                    ("<time-of-day> am|pmtomorrow", -4.966335035199676),
+                                    ("minutehour", -4.743191483885466),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -3.947741088030225),
-                                    ("for <duration> from <time>December", -5.652489180268651),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.652489180268651),
+                                     -3.954734123521196),
+                                    ("for <duration> from <time>December", -5.659482215759621),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.659482215759621),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.736198448394496),
-                                    ("Mondayin|during the <part-of-day>", -5.652489180268651),
-                                    ("Shrove Tuesdayyear", -5.652489180268651),
-                                    ("<part-of-day> of <time>year", -5.652489180268651),
+                                     -4.743191483885466),
+                                    ("Mondayin|during the <part-of-day>", -5.659482215759621),
+                                    ("Shrove Tuesdayyear", -5.659482215759621),
+                                    ("<part-of-day> of <time>year", -5.659482215759621),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.247024072160486),
-                                    ("intersectin|during the <part-of-day>", -5.652489180268651),
-                                    ("Christmasat <time-of-day>", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectin|during the <part-of-day>", -5.659482215759621),
+                                    ("Christmasat <time-of-day>", -5.659482215759621),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.399726211773283),
+                                     -4.406719247264253),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
+                                     -4.966335035199676),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.736198448394496),
-                                    ("at <time-of-day>intersect", -5.247024072160486),
+                                     -4.743191483885466),
+                                    ("at <time-of-day>intersect", -5.254017107651457),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.652489180268651),
-                                    ("dayminute", -3.0497994948242666),
-                                    ("Orthodox Easter Sundayyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("dayminute", -3.0567925303152372),
+                                    ("Orthodox Easter Sundayyear", -5.659482215759621),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.247024072160486),
-                                    ("intersectyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectyear", -5.659482215759621),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.247024072160486),
-                                    ("<ordinal> <cycle> of <time>year", -5.652489180268651),
-                                    ("minuteday", -2.186753277468924),
+                                     -5.254017107651457),
+                                    ("<ordinal> <cycle> of <time>year", -5.659482215759621),
+                                    ("minuteday", -2.1937463129598944),
                                     ("absorption of , after named dayintersect",
-                                     -5.652489180268651),
-                                    ("Octoberyear", -4.399726211773283),
+                                     -5.659482215759621),
+                                    ("Octoberyear", -4.406719247264253),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.652489180268651),
-                                    ("year<time-of-day> am|pm", -5.652489180268651),
-                                    ("Septemberyear", -5.247024072160486),
-                                    ("at <time-of-day>on <date>", -4.553876891600541),
+                                     -5.659482215759621),
+                                    ("year<time-of-day> am|pm", -5.659482215759621),
+                                    ("Septemberyear", -5.254017107651457),
+                                    ("at <time-of-day>on <date>", -4.560869927091511),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
-                                    ("Halloweenyear", -5.652489180268651),
-                                    ("dayweek", -5.652489180268651),
-                                    ("Lazarus Saturdayyear", -5.652489180268651),
-                                    ("Thursday<time-of-day> am|pm", -5.652489180268651),
-                                    ("weekyear", -5.247024072160486),
-                                    ("hh:mmin|during the <part-of-day>", -4.959341999708705),
+                                     -4.966335035199676),
+                                    ("Halloweenyear", -5.659482215759621),
+                                    ("dayweek", -5.659482215759621),
+                                    ("Lazarus Saturdayyear", -5.659482215759621),
+                                    ("Thursday<time-of-day> am|pm", -5.659482215759621),
+                                    ("weekyear", -5.254017107651457),
+                                    ("hh:mmin|during the <part-of-day>", -4.966335035199676),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.247024072160486),
-                                    ("February<time> <part-of-day>", -5.652489180268651),
-                                    ("Martin Luther King's Dayyear", -5.247024072160486),
-                                    ("tomorrowat <time-of-day>", -4.959341999708705),
-                                    ("between <time> and <time>on <date>", -4.959341999708705),
-                                    ("Thursdayfrom|since|after <time-of-day>", -4.959341999708705),
-                                    ("at <time-of-day>tomorrow", -5.247024072160486),
-                                    ("tomorrow<time-of-day> am|pm", -5.652489180268651),
-                                    ("Pentecostyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("February<time> <part-of-day>", -5.659482215759621),
+                                    ("Martin Luther King's Dayyear", -5.254017107651457),
+                                    ("tomorrowat <time-of-day>", -4.966335035199676),
+                                    ("between <time> and <time>on <date>", -4.966335035199676),
+                                    ("Thursdayfrom|since|after <time-of-day>", -4.966335035199676),
+                                    ("at <time-of-day>tomorrow", -5.254017107651457),
+                                    ("tomorrow<time-of-day> am|pm", -5.659482215759621),
+                                    ("Pentecostyear", -5.659482215759621),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.652489180268651),
-                                    ("Palm Sundayintersect", -5.652489180268651),
-                                    ("Great Lentyear", -5.652489180268651),
-                                    ("Februaryintersect", -5.652489180268651),
-                                    ("last <cycle> of <time>year", -4.959341999708705),
+                                     -5.659482215759621),
+                                    ("Palm Sundayintersect", -5.659482215759621),
+                                    ("Great Lentyear", -5.659482215759621),
+                                    ("Februaryintersect", -5.659482215759621),
+                                    ("last <cycle> of <time>year", -4.966335035199676),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.652489180268651),
-                                    ("yearminute", -5.652489180268651),
-                                    ("Black Fridayyear", -5.247024072160486)],
-                               n = 211},
+                                     -5.659482215759621),
+                                    ("yearminute", -5.659482215759621),
+                                    ("Black Fridayyear", -5.254017107651457)],
+                               n = 212},
                    koData =
-                     ClassData{prior = -0.9366698942108072, unseen = -6.042632833682381,
+                     ClassData{prior = -0.9350909963743023, unseen = -6.052089168924417,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.3471075307174685),
+                                   [("in <named-month>year", -5.356586274672012),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.3471075307174685),
-                                    ("hourday", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("hourday", -5.356586274672012),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.3471075307174685),
-                                    ("dayhour", -3.044522437723423),
-                                    ("daymonth", -3.2676659890376327),
-                                    ("monthday", -4.941642422609305),
-                                    ("monthyear", -4.653960350157523),
-                                    ("intersecthh:mm", -5.3471075307174685),
-                                    ("Easter Sundayyear", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("New Year's Dayyear", -5.356586274672012),
+                                    ("dayhour", -3.054001181677967),
+                                    ("daymonth", -3.2771447329921766),
+                                    ("monthday", -4.951121166563848),
+                                    ("monthyear", -4.663439094112067),
+                                    ("intersecthh:mm", -5.356586274672012),
+                                    ("Easter Sundayyear", -4.951121166563848),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.3471075307174685),
-                                    ("houryear", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("houryear", -5.356586274672012),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.356586274672012),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.653960350157523),
-                                    ("<time-of-day> am|pmintersect", -4.0943445622221),
+                                     -4.663439094112067),
+                                    ("<time-of-day> am|pmintersect", -4.103823306176644),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.430816798843313),
-                                    ("Clean Mondayyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>on <date>", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("Clean Mondayyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>on <date>", -4.440295542797857),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("absorption of , after named dayJuly", -4.941642422609305),
-                                    ("monthhour", -5.3471075307174685),
-                                    ("hourmonth", -4.653960350157523),
-                                    ("todayat <time-of-day>", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>July", -5.3471075307174685),
-                                    ("dayday", -4.941642422609305),
-                                    ("<time-of-day> am|pmon <date>", -4.0943445622221),
-                                    ("Thursdaydd/mm", -5.3471075307174685),
-                                    ("dayyear", -3.2070413672211977),
-                                    ("Sundayyear", -4.653960350157523),
-                                    ("Thursdayat <time-of-day>", -4.0943445622221),
+                                     -5.356586274672012),
+                                    ("absorption of , after named dayJuly", -4.951121166563848),
+                                    ("monthhour", -5.356586274672012),
+                                    ("hourmonth", -4.663439094112067),
+                                    ("todayat <time-of-day>", -5.356586274672012),
+                                    ("from|since|after <time-of-day>July", -5.356586274672012),
+                                    ("dayday", -4.951121166563848),
+                                    ("<time-of-day> am|pmon <date>", -4.103823306176644),
+                                    ("Thursdaydd/mm", -5.356586274672012),
+                                    ("dayyear", -3.159361697335793),
+                                    ("Sundayyear", -4.663439094112067),
+                                    ("Thursdayat <time-of-day>", -4.103823306176644),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.3471075307174685),
-                                    ("monthminute", -5.3471075307174685),
-                                    ("<time-of-day> am|pmtomorrow", -5.3471075307174685),
-                                    ("Thursdayhh:mm", -4.430816798843313),
+                                     -5.356586274672012),
+                                    ("monthminute", -5.356586274672012),
+                                    ("<time-of-day> am|pmtomorrow", -5.356586274672012),
+                                    ("Thursdayhh:mm", -4.440295542797857),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("Fridayyear", -4.941642422609305),
-                                    ("minutemonth", -3.5553480614894135),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Fridayyear", -4.951121166563848),
+                                    ("minutemonth", -3.5648268054439574),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.356586274672012),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
-                                    ("Aprilyear", -5.3471075307174685),
+                                     -4.951121166563848),
+                                    ("Aprilyear", -5.356586274672012),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.3471075307174685),
-                                    ("Christmasat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Christmasat <time-of-day>", -5.356586274672012),
                                     ("<duration> after|before|from <time>December",
-                                     -5.3471075307174685),
-                                    ("yesterday<time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("yesterday<time-of-day> am|pm", -5.356586274672012),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.430816798843313),
+                                     -4.440295542797857),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day>on <date>", -4.653960350157523),
-                                    ("Mondayyear", -4.653960350157523),
-                                    ("Saturdayyear", -5.3471075307174685),
-                                    ("at <time-of-day>intersect", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("until <time-of-day>on <date>", -4.663439094112067),
+                                    ("Mondayyear", -4.663439094112067),
+                                    ("Saturdayyear", -5.356586274672012),
+                                    ("at <time-of-day>intersect", -4.951121166563848),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("dayminute", -2.8622008809294686),
-                                    ("intersectSeptember", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("dayminute", -2.871679624884012),
+                                    ("intersectSeptember", -3.8525088778957386),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("minuteday", -2.4293367986331895),
+                                     -5.356586274672012),
+                                    ("minuteday", -2.4388155425877334),
                                     ("absorption of , after named dayintersect",
-                                     -5.3471075307174685),
-                                    ("Februaryin|during the <part-of-day>", -5.3471075307174685),
-                                    ("week-endin <named-month>", -5.3471075307174685),
-                                    ("Octoberyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>year", -5.3471075307174685),
-                                    ("yearhh:mm", -5.3471075307174685),
-                                    ("hh:mmon <date>", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("Februaryin|during the <part-of-day>", -5.356586274672012),
+                                    ("week-endin <named-month>", -5.356586274672012),
+                                    ("Octoberyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>year", -5.356586274672012),
+                                    ("yearhh:mm", -5.356586274672012),
+                                    ("hh:mmon <date>", -3.8525088778957386),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.3471075307174685),
+                                     -5.356586274672012),
                                     ("absorption of , after named daySeptember",
-                                     -4.430816798843313),
-                                    ("on <date>September", -4.941642422609305),
-                                    ("at <time-of-day>on <date>", -4.941642422609305),
-                                    ("dayweek", -5.3471075307174685),
-                                    ("Thursday<time-of-day> am|pm", -4.941642422609305),
-                                    ("absorption of , after named dayFebruary", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("on <date>September", -4.951121166563848),
+                                    ("at <time-of-day>on <date>", -4.951121166563848),
+                                    ("dayweek", -5.356586274672012),
+                                    ("Thursday<time-of-day> am|pm", -4.951121166563848),
+                                    ("absorption of , after named dayFebruary", -4.440295542797857),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.3471075307174685),
-                                    ("tomorrowat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("tomorrowat <time-of-day>", -5.356586274672012),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.3471075307174685),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7376696182833684),
-                                    ("tomorrow<time-of-day> am|pm", -5.3471075307174685),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3471075307174685),
-                                    ("yearminute", -5.3471075307174685)],
-                               n = 136}}),
+                                     -5.356586274672012),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.747148362237912),
+                                    ("tomorrow<time-of-day> am|pm", -5.356586274672012),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.356586274672012),
+                                    ("yearminute", -5.356586274672012)],
+                               n = 137}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1459,6 +1461,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1515,15 +1524,14 @@ classifiers
                                n = 45}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.26415157504158676,
-                               unseen = -3.871201010907891,
+                     ClassData{prior = -0.258861633916289, unseen = -3.891820298110627,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -0.11247798342669033),
-                                    ("intersect 2 numbers", -2.751535313041949)],
-                               n = 43},
+                                   [("integer (numeric)", -0.11000089521432846),
+                                    ("intersect 2 numbers", -2.772588722239781)],
+                               n = 44},
                    koData =
-                     ClassData{prior = -1.4604023332736125, unseen = -2.890371757896165,
+                     ClassData{prior = -1.4781019103730135, unseen = -2.890371757896165,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.7537718023763802),
@@ -2150,13 +2158,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_PH.hs b/Duckling/Ranking/Classifiers/EN_PH.hs
index 25a0c3f9..bf90133a 100644
--- a/Duckling/Ranking/Classifiers/EN_PH.hs
+++ b/Duckling/Ranking/Classifiers/EN_PH.hs
@@ -62,10 +62,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.6879252365787937, unseen = -5.267858159063328,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 192},
+                     ClassData{prior = -0.6853448002757605, unseen = -5.272999558563747,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 193},
                    koData =
-                     ClassData{prior = -0.698396536446089, unseen = -5.2574953720277815,
+                     ClassData{prior = -0.7010109170201599,
+                               unseen = -5.2574953720277815,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 190}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -641,262 +642,263 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4974666464707927,
-                               unseen = -6.3473892096560105,
+                     ClassData{prior = -0.4984856475304147, unseen = -6.354370040797351,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("Lentyear", -5.652489180268651),
+                                     -4.406719247264253),
+                                    ("Lentyear", -5.659482215759621),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("hourday", -3.947741088030225),
-                                    ("dayhour", -2.762117422372486),
-                                    ("daymonth", -4.959341999708705),
-                                    ("monthday", -5.247024072160486),
-                                    ("monthyear", -4.04305126783455),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.652489180268651),
-                                    ("Easter Sundayyear", -4.959341999708705),
-                                    ("Christmasyear", -5.247024072160486),
+                                     -4.406719247264253),
+                                    ("hourday", -3.954734123521196),
+                                    ("dayhour", -2.7691104578634564),
+                                    ("daymonth", -4.966335035199676),
+                                    ("monthday", -5.254017107651457),
+                                    ("monthyear", -4.050044303325521),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.659482215759621),
+                                    ("Easter Sundayyear", -4.966335035199676),
+                                    ("Christmasyear", -5.254017107651457),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.652489180268651),
-                                    ("houryear", -5.247024072160486),
+                                     -5.659482215759621),
+                                    ("houryear", -5.254017107651457),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Christmas<time-of-day> am|pm", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Christmas<time-of-day> am|pm", -5.659482215759621),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.959341999708705),
-                                    ("<time-of-day> am|pmintersect", -4.399726211773283),
+                                     -4.966335035199676),
+                                    ("<time-of-day> am|pmintersect", -4.406719247264253),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.652489180268651),
-                                    ("Marchyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Marchyear", -5.659482215759621),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.247024072160486),
-                                    ("intersect<time-of-day> am|pm", -5.652489180268651),
-                                    ("Clean Mondayyear", -5.247024072160486),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.652489180268651),
-                                    ("monthhour", -5.247024072160486),
-                                    ("last <day-of-week> of <time>year", -5.652489180268651),
-                                    ("todayat <time-of-day>", -5.652489180268651),
-                                    ("Thursday<time> timezone", -3.947741088030225),
+                                     -5.254017107651457),
+                                    ("intersect<time-of-day> am|pm", -5.659482215759621),
+                                    ("Clean Mondayyear", -5.254017107651457),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.659482215759621),
+                                    ("monthhour", -5.254017107651457),
+                                    ("last <day-of-week> of <time>year", -5.659482215759621),
+                                    ("todayat <time-of-day>", -5.659482215759621),
+                                    ("Thursday<time> timezone", -3.954734123521196),
                                     ("this <time>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Palm SundaySunday", -5.247024072160486),
-                                    ("dayday", -3.455264602932431),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.652489180268651),
-                                    ("Tuesdayin <named-month>", -5.652489180268651),
-                                    ("tonightat <time-of-day>", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Palm SundaySunday", -5.254017107651457),
+                                    ("dayday", -3.462257638423402),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.659482215759621),
+                                    ("Tuesdayin <named-month>", -5.659482215759621),
+                                    ("tonightat <time-of-day>", -5.659482215759621),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -4.959341999708705),
-                                    ("today<time-of-day> am|pm", -5.652489180268651),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.247024072160486),
-                                    ("at <time-of-day><time> <part-of-day>", -5.652489180268651),
-                                    ("hourhour", -4.399726211773283),
-                                    ("<time-of-day> am|pmon <date>", -3.6375861597263857),
-                                    ("Wednesdaythis|last|next <cycle>", -5.652489180268651),
+                                     -4.966335035199676),
+                                    ("today<time-of-day> am|pm", -5.659482215759621),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.254017107651457),
+                                    ("at <time-of-day><time> <part-of-day>", -5.659482215759621),
+                                    ("hourhour", -4.406719247264253),
+                                    ("<time-of-day> am|pmon <date>", -3.6445791952173563),
+                                    ("Wednesdaythis|last|next <cycle>", -5.659482215759621),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.148411783492376),
-                                    ("dayyear", -2.978340530842122),
-                                    ("last weekend of <named-month>year", -5.652489180268651),
+                                     -4.155404818983347),
+                                    ("dayyear", -2.951432014657411),
+                                    ("last weekend of <named-month>year", -5.659482215759621),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.652489180268651),
-                                    ("Sundayyear", -5.652489180268651),
-                                    ("Thursdayat <time-of-day>", -5.247024072160486),
-                                    ("<time-of-day> am|pmtomorrow", -4.959341999708705),
-                                    ("minutehour", -4.736198448394496),
+                                     -5.659482215759621),
+                                    ("Sundayyear", -5.659482215759621),
+                                    ("Chinese New Yearyear", -5.659482215759621),
+                                    ("Thursdayat <time-of-day>", -5.254017107651457),
+                                    ("<time-of-day> am|pmtomorrow", -4.966335035199676),
+                                    ("minutehour", -4.743191483885466),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -3.947741088030225),
-                                    ("for <duration> from <time>December", -5.652489180268651),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.652489180268651),
+                                     -3.954734123521196),
+                                    ("for <duration> from <time>December", -5.659482215759621),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.659482215759621),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.736198448394496),
-                                    ("Mondayin|during the <part-of-day>", -5.652489180268651),
-                                    ("Shrove Tuesdayyear", -5.652489180268651),
-                                    ("<part-of-day> of <time>year", -5.652489180268651),
+                                     -4.743191483885466),
+                                    ("Mondayin|during the <part-of-day>", -5.659482215759621),
+                                    ("Shrove Tuesdayyear", -5.659482215759621),
+                                    ("<part-of-day> of <time>year", -5.659482215759621),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.247024072160486),
-                                    ("intersectin|during the <part-of-day>", -5.652489180268651),
-                                    ("Christmasat <time-of-day>", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectin|during the <part-of-day>", -5.659482215759621),
+                                    ("Christmasat <time-of-day>", -5.659482215759621),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.399726211773283),
+                                     -4.406719247264253),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
+                                     -4.966335035199676),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.736198448394496),
-                                    ("at <time-of-day>intersect", -5.247024072160486),
+                                     -4.743191483885466),
+                                    ("at <time-of-day>intersect", -5.254017107651457),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.652489180268651),
-                                    ("dayminute", -3.0497994948242666),
-                                    ("Orthodox Easter Sundayyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("dayminute", -3.0567925303152372),
+                                    ("Orthodox Easter Sundayyear", -5.659482215759621),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.247024072160486),
-                                    ("intersectyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectyear", -5.659482215759621),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.247024072160486),
-                                    ("<ordinal> <cycle> of <time>year", -5.652489180268651),
-                                    ("minuteday", -2.186753277468924),
+                                     -5.254017107651457),
+                                    ("<ordinal> <cycle> of <time>year", -5.659482215759621),
+                                    ("minuteday", -2.1937463129598944),
                                     ("absorption of , after named dayintersect",
-                                     -5.652489180268651),
-                                    ("Octoberyear", -4.399726211773283),
+                                     -5.659482215759621),
+                                    ("Octoberyear", -4.406719247264253),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.652489180268651),
-                                    ("year<time-of-day> am|pm", -5.652489180268651),
-                                    ("Septemberyear", -5.247024072160486),
-                                    ("at <time-of-day>on <date>", -4.553876891600541),
+                                     -5.659482215759621),
+                                    ("year<time-of-day> am|pm", -5.659482215759621),
+                                    ("Septemberyear", -5.254017107651457),
+                                    ("at <time-of-day>on <date>", -4.560869927091511),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
-                                    ("Halloweenyear", -5.652489180268651),
-                                    ("dayweek", -5.652489180268651),
-                                    ("Lazarus Saturdayyear", -5.652489180268651),
-                                    ("Thursday<time-of-day> am|pm", -5.652489180268651),
-                                    ("weekyear", -5.247024072160486),
-                                    ("hh:mmin|during the <part-of-day>", -4.959341999708705),
+                                     -4.966335035199676),
+                                    ("Halloweenyear", -5.659482215759621),
+                                    ("dayweek", -5.659482215759621),
+                                    ("Lazarus Saturdayyear", -5.659482215759621),
+                                    ("Thursday<time-of-day> am|pm", -5.659482215759621),
+                                    ("weekyear", -5.254017107651457),
+                                    ("hh:mmin|during the <part-of-day>", -4.966335035199676),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.247024072160486),
-                                    ("February<time> <part-of-day>", -5.652489180268651),
-                                    ("Martin Luther King's Dayyear", -5.247024072160486),
-                                    ("tomorrowat <time-of-day>", -4.959341999708705),
-                                    ("between <time> and <time>on <date>", -4.959341999708705),
-                                    ("Thursdayfrom|since|after <time-of-day>", -4.959341999708705),
-                                    ("at <time-of-day>tomorrow", -5.247024072160486),
-                                    ("tomorrow<time-of-day> am|pm", -5.652489180268651),
-                                    ("Pentecostyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("February<time> <part-of-day>", -5.659482215759621),
+                                    ("Martin Luther King's Dayyear", -5.254017107651457),
+                                    ("tomorrowat <time-of-day>", -4.966335035199676),
+                                    ("between <time> and <time>on <date>", -4.966335035199676),
+                                    ("Thursdayfrom|since|after <time-of-day>", -4.966335035199676),
+                                    ("at <time-of-day>tomorrow", -5.254017107651457),
+                                    ("tomorrow<time-of-day> am|pm", -5.659482215759621),
+                                    ("Pentecostyear", -5.659482215759621),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.652489180268651),
-                                    ("Palm Sundayintersect", -5.652489180268651),
-                                    ("Great Lentyear", -5.652489180268651),
-                                    ("Februaryintersect", -5.652489180268651),
-                                    ("last <cycle> of <time>year", -4.959341999708705),
+                                     -5.659482215759621),
+                                    ("Palm Sundayintersect", -5.659482215759621),
+                                    ("Great Lentyear", -5.659482215759621),
+                                    ("Februaryintersect", -5.659482215759621),
+                                    ("last <cycle> of <time>year", -4.966335035199676),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.652489180268651),
-                                    ("yearminute", -5.652489180268651),
-                                    ("Black Fridayyear", -5.247024072160486)],
-                               n = 211},
+                                     -5.659482215759621),
+                                    ("yearminute", -5.659482215759621),
+                                    ("Black Fridayyear", -5.254017107651457)],
+                               n = 212},
                    koData =
-                     ClassData{prior = -0.9366698942108072, unseen = -6.042632833682381,
+                     ClassData{prior = -0.9350909963743023, unseen = -6.052089168924417,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.3471075307174685),
+                                   [("in <named-month>year", -5.356586274672012),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.3471075307174685),
-                                    ("hourday", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("hourday", -5.356586274672012),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.3471075307174685),
-                                    ("dayhour", -3.044522437723423),
-                                    ("daymonth", -3.2676659890376327),
-                                    ("monthday", -4.941642422609305),
-                                    ("monthyear", -4.653960350157523),
-                                    ("intersecthh:mm", -5.3471075307174685),
-                                    ("Easter Sundayyear", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("New Year's Dayyear", -5.356586274672012),
+                                    ("dayhour", -3.054001181677967),
+                                    ("daymonth", -3.2771447329921766),
+                                    ("monthday", -4.951121166563848),
+                                    ("monthyear", -4.663439094112067),
+                                    ("intersecthh:mm", -5.356586274672012),
+                                    ("Easter Sundayyear", -4.951121166563848),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.3471075307174685),
-                                    ("houryear", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("houryear", -5.356586274672012),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.356586274672012),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.653960350157523),
-                                    ("<time-of-day> am|pmintersect", -4.0943445622221),
+                                     -4.663439094112067),
+                                    ("<time-of-day> am|pmintersect", -4.103823306176644),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.430816798843313),
-                                    ("Clean Mondayyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>on <date>", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("Clean Mondayyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>on <date>", -4.440295542797857),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("absorption of , after named dayJuly", -4.941642422609305),
-                                    ("monthhour", -5.3471075307174685),
-                                    ("hourmonth", -4.653960350157523),
-                                    ("todayat <time-of-day>", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>July", -5.3471075307174685),
-                                    ("dayday", -4.941642422609305),
-                                    ("<time-of-day> am|pmon <date>", -4.0943445622221),
-                                    ("dayyear", -3.2070413672211977),
-                                    ("Thursdaymm/dd", -5.3471075307174685),
-                                    ("Sundayyear", -4.653960350157523),
-                                    ("Thursdayat <time-of-day>", -4.0943445622221),
+                                     -5.356586274672012),
+                                    ("absorption of , after named dayJuly", -4.951121166563848),
+                                    ("monthhour", -5.356586274672012),
+                                    ("hourmonth", -4.663439094112067),
+                                    ("todayat <time-of-day>", -5.356586274672012),
+                                    ("from|since|after <time-of-day>July", -5.356586274672012),
+                                    ("dayday", -4.951121166563848),
+                                    ("<time-of-day> am|pmon <date>", -4.103823306176644),
+                                    ("dayyear", -3.159361697335793),
+                                    ("Thursdaymm/dd", -5.356586274672012),
+                                    ("Sundayyear", -4.663439094112067),
+                                    ("Thursdayat <time-of-day>", -4.103823306176644),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.3471075307174685),
-                                    ("monthminute", -5.3471075307174685),
-                                    ("<time-of-day> am|pmtomorrow", -5.3471075307174685),
-                                    ("Thursdayhh:mm", -4.430816798843313),
+                                     -5.356586274672012),
+                                    ("monthminute", -5.356586274672012),
+                                    ("<time-of-day> am|pmtomorrow", -5.356586274672012),
+                                    ("Thursdayhh:mm", -4.440295542797857),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("Fridayyear", -4.941642422609305),
-                                    ("minutemonth", -3.5553480614894135),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Fridayyear", -4.951121166563848),
+                                    ("minutemonth", -3.5648268054439574),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.356586274672012),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
-                                    ("Aprilyear", -5.3471075307174685),
+                                     -4.951121166563848),
+                                    ("Aprilyear", -5.356586274672012),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.3471075307174685),
-                                    ("Christmasat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Christmasat <time-of-day>", -5.356586274672012),
                                     ("<duration> after|before|from <time>December",
-                                     -5.3471075307174685),
-                                    ("yesterday<time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("yesterday<time-of-day> am|pm", -5.356586274672012),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.430816798843313),
+                                     -4.440295542797857),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day>on <date>", -4.653960350157523),
-                                    ("Mondayyear", -4.653960350157523),
-                                    ("Saturdayyear", -5.3471075307174685),
-                                    ("at <time-of-day>intersect", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("until <time-of-day>on <date>", -4.663439094112067),
+                                    ("Mondayyear", -4.663439094112067),
+                                    ("Saturdayyear", -5.356586274672012),
+                                    ("at <time-of-day>intersect", -4.951121166563848),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("dayminute", -2.8622008809294686),
-                                    ("intersectSeptember", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("dayminute", -2.871679624884012),
+                                    ("intersectSeptember", -3.8525088778957386),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("minuteday", -2.4293367986331895),
+                                     -5.356586274672012),
+                                    ("minuteday", -2.4388155425877334),
                                     ("absorption of , after named dayintersect",
-                                     -5.3471075307174685),
-                                    ("Februaryin|during the <part-of-day>", -5.3471075307174685),
-                                    ("week-endin <named-month>", -5.3471075307174685),
-                                    ("Octoberyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>year", -5.3471075307174685),
-                                    ("yearhh:mm", -5.3471075307174685),
-                                    ("hh:mmon <date>", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("Februaryin|during the <part-of-day>", -5.356586274672012),
+                                    ("week-endin <named-month>", -5.356586274672012),
+                                    ("Octoberyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>year", -5.356586274672012),
+                                    ("yearhh:mm", -5.356586274672012),
+                                    ("hh:mmon <date>", -3.8525088778957386),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.3471075307174685),
+                                     -5.356586274672012),
                                     ("absorption of , after named daySeptember",
-                                     -4.430816798843313),
-                                    ("on <date>September", -4.941642422609305),
-                                    ("at <time-of-day>on <date>", -4.941642422609305),
-                                    ("dayweek", -5.3471075307174685),
-                                    ("Thursday<time-of-day> am|pm", -4.941642422609305),
-                                    ("absorption of , after named dayFebruary", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("on <date>September", -4.951121166563848),
+                                    ("at <time-of-day>on <date>", -4.951121166563848),
+                                    ("dayweek", -5.356586274672012),
+                                    ("Thursday<time-of-day> am|pm", -4.951121166563848),
+                                    ("absorption of , after named dayFebruary", -4.440295542797857),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.3471075307174685),
-                                    ("tomorrowat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("tomorrowat <time-of-day>", -5.356586274672012),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.3471075307174685),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7376696182833684),
-                                    ("tomorrow<time-of-day> am|pm", -5.3471075307174685),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3471075307174685),
-                                    ("yearminute", -5.3471075307174685)],
-                               n = 136}}),
+                                     -5.356586274672012),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.747148362237912),
+                                    ("tomorrow<time-of-day> am|pm", -5.356586274672012),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.356586274672012),
+                                    ("yearminute", -5.356586274672012)],
+                               n = 137}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1459,6 +1461,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1515,15 +1524,14 @@ classifiers
                                n = 45}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.26415157504158676,
-                               unseen = -3.871201010907891,
+                     ClassData{prior = -0.258861633916289, unseen = -3.891820298110627,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -0.11247798342669033),
-                                    ("intersect 2 numbers", -2.751535313041949)],
-                               n = 43},
+                                   [("integer (numeric)", -0.11000089521432846),
+                                    ("intersect 2 numbers", -2.772588722239781)],
+                               n = 44},
                    koData =
-                     ClassData{prior = -1.4604023332736125, unseen = -2.890371757896165,
+                     ClassData{prior = -1.4781019103730135, unseen = -2.890371757896165,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.7537718023763802),
@@ -2150,13 +2158,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_TT.hs b/Duckling/Ranking/Classifiers/EN_TT.hs
index e602bfa0..e51a85ca 100644
--- a/Duckling/Ranking/Classifiers/EN_TT.hs
+++ b/Duckling/Ranking/Classifiers/EN_TT.hs
@@ -62,10 +62,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.6879252365787937, unseen = -5.267858159063328,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 192},
+                     ClassData{prior = -0.6853448002757605, unseen = -5.272999558563747,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 193},
                    koData =
-                     ClassData{prior = -0.698396536446089, unseen = -5.2574953720277815,
+                     ClassData{prior = -0.7010109170201599,
+                               unseen = -5.2574953720277815,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 190}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -641,262 +642,263 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4974666464707927,
-                               unseen = -6.3473892096560105,
+                     ClassData{prior = -0.4984856475304147, unseen = -6.354370040797351,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("Lentyear", -5.652489180268651),
+                                     -4.406719247264253),
+                                    ("Lentyear", -5.659482215759621),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("hourday", -3.947741088030225),
-                                    ("dayhour", -2.762117422372486),
-                                    ("daymonth", -4.959341999708705),
-                                    ("monthday", -5.247024072160486),
-                                    ("monthyear", -4.04305126783455),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.652489180268651),
-                                    ("Easter Sundayyear", -4.959341999708705),
-                                    ("Christmasyear", -5.247024072160486),
+                                     -4.406719247264253),
+                                    ("hourday", -3.954734123521196),
+                                    ("dayhour", -2.7691104578634564),
+                                    ("daymonth", -4.966335035199676),
+                                    ("monthday", -5.254017107651457),
+                                    ("monthyear", -4.050044303325521),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.659482215759621),
+                                    ("Easter Sundayyear", -4.966335035199676),
+                                    ("Christmasyear", -5.254017107651457),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.652489180268651),
-                                    ("houryear", -5.247024072160486),
+                                     -5.659482215759621),
+                                    ("houryear", -5.254017107651457),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Christmas<time-of-day> am|pm", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Christmas<time-of-day> am|pm", -5.659482215759621),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.959341999708705),
-                                    ("<time-of-day> am|pmintersect", -4.399726211773283),
+                                     -4.966335035199676),
+                                    ("<time-of-day> am|pmintersect", -4.406719247264253),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.652489180268651),
-                                    ("Marchyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Marchyear", -5.659482215759621),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.247024072160486),
-                                    ("intersect<time-of-day> am|pm", -5.652489180268651),
-                                    ("Clean Mondayyear", -5.247024072160486),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.652489180268651),
-                                    ("monthhour", -5.247024072160486),
-                                    ("last <day-of-week> of <time>year", -5.652489180268651),
-                                    ("todayat <time-of-day>", -5.652489180268651),
-                                    ("Thursday<time> timezone", -3.947741088030225),
+                                     -5.254017107651457),
+                                    ("intersect<time-of-day> am|pm", -5.659482215759621),
+                                    ("Clean Mondayyear", -5.254017107651457),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.659482215759621),
+                                    ("monthhour", -5.254017107651457),
+                                    ("last <day-of-week> of <time>year", -5.659482215759621),
+                                    ("todayat <time-of-day>", -5.659482215759621),
+                                    ("Thursday<time> timezone", -3.954734123521196),
                                     ("this <time>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Palm SundaySunday", -5.247024072160486),
-                                    ("dayday", -3.455264602932431),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.652489180268651),
-                                    ("Tuesdayin <named-month>", -5.652489180268651),
-                                    ("tonightat <time-of-day>", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Palm SundaySunday", -5.254017107651457),
+                                    ("dayday", -3.462257638423402),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.659482215759621),
+                                    ("Tuesdayin <named-month>", -5.659482215759621),
+                                    ("tonightat <time-of-day>", -5.659482215759621),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -4.959341999708705),
-                                    ("today<time-of-day> am|pm", -5.652489180268651),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.247024072160486),
-                                    ("at <time-of-day><time> <part-of-day>", -5.652489180268651),
-                                    ("hourhour", -4.399726211773283),
-                                    ("<time-of-day> am|pmon <date>", -3.6375861597263857),
-                                    ("Wednesdaythis|last|next <cycle>", -5.652489180268651),
+                                     -4.966335035199676),
+                                    ("today<time-of-day> am|pm", -5.659482215759621),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.254017107651457),
+                                    ("at <time-of-day><time> <part-of-day>", -5.659482215759621),
+                                    ("hourhour", -4.406719247264253),
+                                    ("<time-of-day> am|pmon <date>", -3.6445791952173563),
+                                    ("Wednesdaythis|last|next <cycle>", -5.659482215759621),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.148411783492376),
-                                    ("dayyear", -2.978340530842122),
-                                    ("last weekend of <named-month>year", -5.652489180268651),
+                                     -4.155404818983347),
+                                    ("dayyear", -2.951432014657411),
+                                    ("last weekend of <named-month>year", -5.659482215759621),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.652489180268651),
-                                    ("Sundayyear", -5.652489180268651),
-                                    ("Thursdayat <time-of-day>", -5.247024072160486),
-                                    ("<time-of-day> am|pmtomorrow", -4.959341999708705),
-                                    ("minutehour", -4.736198448394496),
+                                     -5.659482215759621),
+                                    ("Sundayyear", -5.659482215759621),
+                                    ("Chinese New Yearyear", -5.659482215759621),
+                                    ("Thursdayat <time-of-day>", -5.254017107651457),
+                                    ("<time-of-day> am|pmtomorrow", -4.966335035199676),
+                                    ("minutehour", -4.743191483885466),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -3.947741088030225),
-                                    ("for <duration> from <time>December", -5.652489180268651),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.652489180268651),
+                                     -3.954734123521196),
+                                    ("for <duration> from <time>December", -5.659482215759621),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.659482215759621),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.736198448394496),
-                                    ("Mondayin|during the <part-of-day>", -5.652489180268651),
-                                    ("Shrove Tuesdayyear", -5.652489180268651),
-                                    ("<part-of-day> of <time>year", -5.652489180268651),
+                                     -4.743191483885466),
+                                    ("Mondayin|during the <part-of-day>", -5.659482215759621),
+                                    ("Shrove Tuesdayyear", -5.659482215759621),
+                                    ("<part-of-day> of <time>year", -5.659482215759621),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.247024072160486),
-                                    ("intersectin|during the <part-of-day>", -5.652489180268651),
-                                    ("Christmasat <time-of-day>", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectin|during the <part-of-day>", -5.659482215759621),
+                                    ("Christmasat <time-of-day>", -5.659482215759621),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.399726211773283),
+                                     -4.406719247264253),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
+                                     -4.966335035199676),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.736198448394496),
-                                    ("at <time-of-day>intersect", -5.247024072160486),
+                                     -4.743191483885466),
+                                    ("at <time-of-day>intersect", -5.254017107651457),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.652489180268651),
-                                    ("dayminute", -3.0497994948242666),
-                                    ("Orthodox Easter Sundayyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("dayminute", -3.0567925303152372),
+                                    ("Orthodox Easter Sundayyear", -5.659482215759621),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.247024072160486),
-                                    ("intersectyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectyear", -5.659482215759621),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.247024072160486),
-                                    ("<ordinal> <cycle> of <time>year", -5.652489180268651),
-                                    ("minuteday", -2.186753277468924),
+                                     -5.254017107651457),
+                                    ("<ordinal> <cycle> of <time>year", -5.659482215759621),
+                                    ("minuteday", -2.1937463129598944),
                                     ("absorption of , after named dayintersect",
-                                     -5.652489180268651),
-                                    ("Octoberyear", -4.399726211773283),
+                                     -5.659482215759621),
+                                    ("Octoberyear", -4.406719247264253),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.652489180268651),
-                                    ("year<time-of-day> am|pm", -5.652489180268651),
-                                    ("Septemberyear", -5.247024072160486),
-                                    ("at <time-of-day>on <date>", -4.553876891600541),
+                                     -5.659482215759621),
+                                    ("year<time-of-day> am|pm", -5.659482215759621),
+                                    ("Septemberyear", -5.254017107651457),
+                                    ("at <time-of-day>on <date>", -4.560869927091511),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
-                                    ("Halloweenyear", -5.652489180268651),
-                                    ("dayweek", -5.652489180268651),
-                                    ("Lazarus Saturdayyear", -5.652489180268651),
-                                    ("Thursday<time-of-day> am|pm", -5.652489180268651),
-                                    ("weekyear", -5.247024072160486),
-                                    ("hh:mmin|during the <part-of-day>", -4.959341999708705),
+                                     -4.966335035199676),
+                                    ("Halloweenyear", -5.659482215759621),
+                                    ("dayweek", -5.659482215759621),
+                                    ("Lazarus Saturdayyear", -5.659482215759621),
+                                    ("Thursday<time-of-day> am|pm", -5.659482215759621),
+                                    ("weekyear", -5.254017107651457),
+                                    ("hh:mmin|during the <part-of-day>", -4.966335035199676),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.247024072160486),
-                                    ("February<time> <part-of-day>", -5.652489180268651),
-                                    ("Martin Luther King's Dayyear", -5.247024072160486),
-                                    ("tomorrowat <time-of-day>", -4.959341999708705),
-                                    ("between <time> and <time>on <date>", -4.959341999708705),
-                                    ("Thursdayfrom|since|after <time-of-day>", -4.959341999708705),
-                                    ("at <time-of-day>tomorrow", -5.247024072160486),
-                                    ("tomorrow<time-of-day> am|pm", -5.652489180268651),
-                                    ("Pentecostyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("February<time> <part-of-day>", -5.659482215759621),
+                                    ("Martin Luther King's Dayyear", -5.254017107651457),
+                                    ("tomorrowat <time-of-day>", -4.966335035199676),
+                                    ("between <time> and <time>on <date>", -4.966335035199676),
+                                    ("Thursdayfrom|since|after <time-of-day>", -4.966335035199676),
+                                    ("at <time-of-day>tomorrow", -5.254017107651457),
+                                    ("tomorrow<time-of-day> am|pm", -5.659482215759621),
+                                    ("Pentecostyear", -5.659482215759621),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.652489180268651),
-                                    ("Palm Sundayintersect", -5.652489180268651),
-                                    ("Great Lentyear", -5.652489180268651),
-                                    ("Februaryintersect", -5.652489180268651),
-                                    ("last <cycle> of <time>year", -4.959341999708705),
+                                     -5.659482215759621),
+                                    ("Palm Sundayintersect", -5.659482215759621),
+                                    ("Great Lentyear", -5.659482215759621),
+                                    ("Februaryintersect", -5.659482215759621),
+                                    ("last <cycle> of <time>year", -4.966335035199676),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.652489180268651),
-                                    ("yearminute", -5.652489180268651),
-                                    ("Black Fridayyear", -5.247024072160486)],
-                               n = 211},
+                                     -5.659482215759621),
+                                    ("yearminute", -5.659482215759621),
+                                    ("Black Fridayyear", -5.254017107651457)],
+                               n = 212},
                    koData =
-                     ClassData{prior = -0.9366698942108072, unseen = -6.042632833682381,
+                     ClassData{prior = -0.9350909963743023, unseen = -6.052089168924417,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.3471075307174685),
+                                   [("in <named-month>year", -5.356586274672012),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.3471075307174685),
-                                    ("hourday", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("hourday", -5.356586274672012),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.3471075307174685),
-                                    ("dayhour", -3.044522437723423),
-                                    ("daymonth", -3.2676659890376327),
-                                    ("monthday", -4.941642422609305),
-                                    ("monthyear", -4.653960350157523),
-                                    ("intersecthh:mm", -5.3471075307174685),
-                                    ("Easter Sundayyear", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("New Year's Dayyear", -5.356586274672012),
+                                    ("dayhour", -3.054001181677967),
+                                    ("daymonth", -3.2771447329921766),
+                                    ("monthday", -4.951121166563848),
+                                    ("monthyear", -4.663439094112067),
+                                    ("intersecthh:mm", -5.356586274672012),
+                                    ("Easter Sundayyear", -4.951121166563848),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.3471075307174685),
-                                    ("houryear", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("houryear", -5.356586274672012),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.356586274672012),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.653960350157523),
-                                    ("<time-of-day> am|pmintersect", -4.0943445622221),
+                                     -4.663439094112067),
+                                    ("<time-of-day> am|pmintersect", -4.103823306176644),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.430816798843313),
-                                    ("Clean Mondayyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>on <date>", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("Clean Mondayyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>on <date>", -4.440295542797857),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("absorption of , after named dayJuly", -4.941642422609305),
-                                    ("monthhour", -5.3471075307174685),
-                                    ("hourmonth", -4.653960350157523),
-                                    ("todayat <time-of-day>", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>July", -5.3471075307174685),
-                                    ("dayday", -4.941642422609305),
-                                    ("<time-of-day> am|pmon <date>", -4.0943445622221),
-                                    ("Thursdaydd/mm", -5.3471075307174685),
-                                    ("dayyear", -3.2070413672211977),
-                                    ("Sundayyear", -4.653960350157523),
-                                    ("Thursdayat <time-of-day>", -4.0943445622221),
+                                     -5.356586274672012),
+                                    ("absorption of , after named dayJuly", -4.951121166563848),
+                                    ("monthhour", -5.356586274672012),
+                                    ("hourmonth", -4.663439094112067),
+                                    ("todayat <time-of-day>", -5.356586274672012),
+                                    ("from|since|after <time-of-day>July", -5.356586274672012),
+                                    ("dayday", -4.951121166563848),
+                                    ("<time-of-day> am|pmon <date>", -4.103823306176644),
+                                    ("Thursdaydd/mm", -5.356586274672012),
+                                    ("dayyear", -3.159361697335793),
+                                    ("Sundayyear", -4.663439094112067),
+                                    ("Thursdayat <time-of-day>", -4.103823306176644),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.3471075307174685),
-                                    ("monthminute", -5.3471075307174685),
-                                    ("<time-of-day> am|pmtomorrow", -5.3471075307174685),
-                                    ("Thursdayhh:mm", -4.430816798843313),
+                                     -5.356586274672012),
+                                    ("monthminute", -5.356586274672012),
+                                    ("<time-of-day> am|pmtomorrow", -5.356586274672012),
+                                    ("Thursdayhh:mm", -4.440295542797857),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("Fridayyear", -4.941642422609305),
-                                    ("minutemonth", -3.5553480614894135),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Fridayyear", -4.951121166563848),
+                                    ("minutemonth", -3.5648268054439574),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.356586274672012),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
-                                    ("Aprilyear", -5.3471075307174685),
+                                     -4.951121166563848),
+                                    ("Aprilyear", -5.356586274672012),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.3471075307174685),
-                                    ("Christmasat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Christmasat <time-of-day>", -5.356586274672012),
                                     ("<duration> after|before|from <time>December",
-                                     -5.3471075307174685),
-                                    ("yesterday<time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("yesterday<time-of-day> am|pm", -5.356586274672012),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.430816798843313),
+                                     -4.440295542797857),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day>on <date>", -4.653960350157523),
-                                    ("Mondayyear", -4.653960350157523),
-                                    ("Saturdayyear", -5.3471075307174685),
-                                    ("at <time-of-day>intersect", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("until <time-of-day>on <date>", -4.663439094112067),
+                                    ("Mondayyear", -4.663439094112067),
+                                    ("Saturdayyear", -5.356586274672012),
+                                    ("at <time-of-day>intersect", -4.951121166563848),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("dayminute", -2.8622008809294686),
-                                    ("intersectSeptember", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("dayminute", -2.871679624884012),
+                                    ("intersectSeptember", -3.8525088778957386),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("minuteday", -2.4293367986331895),
+                                     -5.356586274672012),
+                                    ("minuteday", -2.4388155425877334),
                                     ("absorption of , after named dayintersect",
-                                     -5.3471075307174685),
-                                    ("Februaryin|during the <part-of-day>", -5.3471075307174685),
-                                    ("week-endin <named-month>", -5.3471075307174685),
-                                    ("Octoberyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>year", -5.3471075307174685),
-                                    ("yearhh:mm", -5.3471075307174685),
-                                    ("hh:mmon <date>", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("Februaryin|during the <part-of-day>", -5.356586274672012),
+                                    ("week-endin <named-month>", -5.356586274672012),
+                                    ("Octoberyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>year", -5.356586274672012),
+                                    ("yearhh:mm", -5.356586274672012),
+                                    ("hh:mmon <date>", -3.8525088778957386),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.3471075307174685),
+                                     -5.356586274672012),
                                     ("absorption of , after named daySeptember",
-                                     -4.430816798843313),
-                                    ("on <date>September", -4.941642422609305),
-                                    ("at <time-of-day>on <date>", -4.941642422609305),
-                                    ("dayweek", -5.3471075307174685),
-                                    ("Thursday<time-of-day> am|pm", -4.941642422609305),
-                                    ("absorption of , after named dayFebruary", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("on <date>September", -4.951121166563848),
+                                    ("at <time-of-day>on <date>", -4.951121166563848),
+                                    ("dayweek", -5.356586274672012),
+                                    ("Thursday<time-of-day> am|pm", -4.951121166563848),
+                                    ("absorption of , after named dayFebruary", -4.440295542797857),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.3471075307174685),
-                                    ("tomorrowat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("tomorrowat <time-of-day>", -5.356586274672012),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.3471075307174685),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7376696182833684),
-                                    ("tomorrow<time-of-day> am|pm", -5.3471075307174685),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3471075307174685),
-                                    ("yearminute", -5.3471075307174685)],
-                               n = 136}}),
+                                     -5.356586274672012),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.747148362237912),
+                                    ("tomorrow<time-of-day> am|pm", -5.356586274672012),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.356586274672012),
+                                    ("yearminute", -5.356586274672012)],
+                               n = 137}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1459,6 +1461,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1515,15 +1524,14 @@ classifiers
                                n = 45}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.26415157504158676,
-                               unseen = -3.871201010907891,
+                     ClassData{prior = -0.258861633916289, unseen = -3.891820298110627,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -0.11247798342669033),
-                                    ("intersect 2 numbers", -2.751535313041949)],
-                               n = 43},
+                                   [("integer (numeric)", -0.11000089521432846),
+                                    ("intersect 2 numbers", -2.772588722239781)],
+                               n = 44},
                    koData =
-                     ClassData{prior = -1.4604023332736125, unseen = -2.890371757896165,
+                     ClassData{prior = -1.4781019103730135, unseen = -2.890371757896165,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.7537718023763802),
@@ -2150,13 +2158,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_US.hs b/Duckling/Ranking/Classifiers/EN_US.hs
index 31974d67..2f572af9 100644
--- a/Duckling/Ranking/Classifiers/EN_US.hs
+++ b/Duckling/Ranking/Classifiers/EN_US.hs
@@ -69,10 +69,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.7267234760935496, unseen = -5.332718793265369,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 205},
+                     ClassData{prior = -0.7242130001348358, unseen = -5.337538079701318,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 206},
                    koData =
-                     ClassData{prior = -0.660661725415457, unseen = -5.3981627015177525,
+                     ClassData{prior = -0.6630174391079161,
+                               unseen = -5.3981627015177525,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 219}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -664,271 +665,277 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4875479388966451, unseen = -6.416732282512326,
+                     ClassData{prior = -0.48855298815686754,
+                               unseen = -6.423246963533519,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.469186810116282),
-                                    ("Lentyear", -5.72194977861165),
+                                     -4.475712118751204),
+                                    ("Lentyear", -5.728475087246572),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.469186810116282),
-                                    ("hourday", -4.017201686373225),
-                                    ("dayhour", -2.8315780207154853),
-                                    ("daymonth", -5.028802598051705),
-                                    ("monthday", -5.316484670503486),
-                                    ("monthyear", -4.11251186617755),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.72194977861165),
-                                    ("Easter Sundayyear", -5.028802598051705),
-                                    ("Christmasyear", -5.316484670503486),
+                                     -4.475712118751204),
+                                    ("hourday", -4.023726995008147),
+                                    ("dayhour", -2.8381033293504077),
+                                    ("daymonth", -5.035327906686628),
+                                    ("monthday", -5.3230099791384085),
+                                    ("monthyear", -4.119037174812472),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.728475087246572),
+                                    ("Easter Sundayyear", -5.035327906686628),
+                                    ("Christmasyear", -5.3230099791384085),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.72194977861165),
-                                    ("houryear", -5.316484670503486),
+                                     -5.728475087246572),
+                                    ("houryear", -5.3230099791384085),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.72194977861165),
-                                    ("Christmas<time-of-day> am|pm", -5.72194977861165),
+                                     -5.728475087246572),
+                                    ("Christmas<time-of-day> am|pm", -5.728475087246572),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.028802598051705),
-                                    ("<time-of-day> am|pmintersect", -4.469186810116282),
+                                     -5.035327906686628),
+                                    ("<time-of-day> am|pmintersect", -4.475712118751204),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.72194977861165),
-                                    ("Marchyear", -5.72194977861165),
+                                     -5.728475087246572),
+                                    ("Marchyear", -5.728475087246572),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.316484670503486),
-                                    ("intersect<time-of-day> am|pm", -5.72194977861165),
-                                    ("Clean Mondayyear", -5.316484670503486),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.72194977861165),
-                                    ("monthhour", -5.316484670503486),
-                                    ("last <day-of-week> of <time>year", -5.72194977861165),
-                                    ("todayat <time-of-day>", -5.72194977861165),
-                                    ("Thursday<time> timezone", -4.017201686373225),
-                                    ("this <time>hh(:mm) - <time-of-day> am|pm", -5.72194977861165),
-                                    ("Palm SundaySunday", -5.316484670503486),
-                                    ("dayday", -3.5247252012754307),
-                                    ("Thanksgiving Dayyear", -4.62333748994354),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.72194977861165),
-                                    ("Tuesdayin <named-month>", -5.72194977861165),
-                                    ("mm/ddat <time-of-day>", -5.72194977861165),
-                                    ("tonightat <time-of-day>", -5.72194977861165),
+                                     -5.3230099791384085),
+                                    ("intersect<time-of-day> am|pm", -5.728475087246572),
+                                    ("Clean Mondayyear", -5.3230099791384085),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.728475087246572),
+                                    ("monthhour", -5.3230099791384085),
+                                    ("last <day-of-week> of <time>year", -5.728475087246572),
+                                    ("todayat <time-of-day>", -5.728475087246572),
+                                    ("Thursday<time> timezone", -4.023726995008147),
+                                    ("this <time>hh(:mm) - <time-of-day> am|pm",
+                                     -5.728475087246572),
+                                    ("Palm SundaySunday", -5.3230099791384085),
+                                    ("dayday", -3.531250509910353),
+                                    ("Thanksgiving Dayyear", -4.629862798578463),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.728475087246572),
+                                    ("Tuesdayin <named-month>", -5.728475087246572),
+                                    ("mm/ddat <time-of-day>", -5.728475087246572),
+                                    ("tonightat <time-of-day>", -5.728475087246572),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -5.028802598051705),
-                                    ("today<time-of-day> am|pm", -5.72194977861165),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.316484670503486),
-                                    ("at <time-of-day><time> <part-of-day>", -5.72194977861165),
-                                    ("mm/dd<time-of-day> am|pm", -5.72194977861165),
-                                    ("hourhour", -4.469186810116282),
-                                    ("<time-of-day> am|pmon <date>", -3.707046758069385),
-                                    ("Wednesdaythis|last|next <cycle>", -5.72194977861165),
+                                     -5.035327906686628),
+                                    ("today<time-of-day> am|pm", -5.728475087246572),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.3230099791384085),
+                                    ("at <time-of-day><time> <part-of-day>", -5.728475087246572),
+                                    ("mm/dd<time-of-day> am|pm", -5.728475087246572),
+                                    ("hourhour", -4.475712118751204),
+                                    ("<time-of-day> am|pmon <date>", -3.713572066704308),
+                                    ("Wednesdaythis|last|next <cycle>", -5.728475087246572),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.217872381835376),
-                                    ("dayyear", -2.677427340888227),
-                                    ("last weekend of <named-month>year", -5.72194977861165),
+                                     -4.2243976904702984),
+                                    ("dayyear", -2.6604221521129556),
+                                    ("last weekend of <named-month>year", -5.728475087246572),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.72194977861165),
-                                    ("Sundayyear", -5.72194977861165),
-                                    ("Thursdayat <time-of-day>", -5.316484670503486),
-                                    ("<time-of-day> am|pmtomorrow", -5.028802598051705),
-                                    ("minutehour", -4.805659046737495),
-                                    ("Mother's Dayyear", -5.72194977861165),
+                                     -5.728475087246572),
+                                    ("Sundayyear", -5.728475087246572),
+                                    ("Chinese New Yearyear", -5.728475087246572),
+                                    ("Thursdayat <time-of-day>", -5.3230099791384085),
+                                    ("<time-of-day> am|pmtomorrow", -5.035327906686628),
+                                    ("minutehour", -4.812184355372417),
+                                    ("Mother's Dayyear", -5.728475087246572),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.316484670503486),
+                                     -5.3230099791384085),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -4.017201686373225),
-                                    ("for <duration> from <time>December", -5.72194977861165),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.72194977861165),
+                                     -4.023726995008147),
+                                    ("for <duration> from <time>December", -5.728475087246572),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.728475087246572),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.805659046737495),
+                                     -4.812184355372417),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.316484670503486),
+                                     -5.3230099791384085),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.805659046737495),
-                                    ("Mondayin|during the <part-of-day>", -5.72194977861165),
-                                    ("Shrove Tuesdayyear", -5.72194977861165),
-                                    ("<part-of-day> of <time>year", -5.72194977861165),
+                                     -4.812184355372417),
+                                    ("Mondayin|during the <part-of-day>", -5.728475087246572),
+                                    ("Shrove Tuesdayyear", -5.728475087246572),
+                                    ("<part-of-day> of <time>year", -5.728475087246572),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.316484670503486),
-                                    ("National Grandparents Dayyear", -5.72194977861165),
-                                    ("intersectin|during the <part-of-day>", -5.72194977861165),
-                                    ("Christmasat <time-of-day>", -5.72194977861165),
+                                     -5.3230099791384085),
+                                    ("National Grandparents Dayyear", -5.728475087246572),
+                                    ("intersectin|during the <part-of-day>", -5.728475087246572),
+                                    ("Christmasat <time-of-day>", -5.728475087246572),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.805659046737495),
+                                     -4.812184355372417),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.72194977861165),
+                                     -5.728475087246572),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.469186810116282),
+                                     -4.475712118751204),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.028802598051705),
+                                     -5.035327906686628),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.805659046737495),
-                                    ("at <time-of-day>intersect", -5.316484670503486),
+                                     -4.812184355372417),
+                                    ("at <time-of-day>intersect", -5.3230099791384085),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.72194977861165),
+                                     -5.728475087246572),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.72194977861165),
-                                    ("dayminute", -3.0478011291851215),
-                                    ("Orthodox Easter Sundayyear", -5.72194977861165),
+                                     -5.728475087246572),
+                                    ("dayminute", -3.054326437820044),
+                                    ("Orthodox Easter Sundayyear", -5.728475087246572),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.316484670503486),
-                                    ("intersectyear", -5.72194977861165),
+                                     -5.3230099791384085),
+                                    ("intersectyear", -5.728475087246572),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.72194977861165),
+                                     -5.728475087246572),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.316484670503486),
-                                    ("<ordinal> <cycle> of <time>year", -5.72194977861165),
-                                    ("minuteday", -2.2562138758119232),
-                                    ("absorption of , after named dayintersect", -5.72194977861165),
-                                    ("Octoberyear", -4.469186810116282),
+                                     -5.3230099791384085),
+                                    ("<ordinal> <cycle> of <time>year", -5.728475087246572),
+                                    ("minuteday", -2.262739184446846),
+                                    ("absorption of , after named dayintersect",
+                                     -5.728475087246572),
+                                    ("Octoberyear", -4.475712118751204),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.72194977861165),
+                                     -5.728475087246572),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.72194977861165),
+                                     -5.728475087246572),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.72194977861165),
-                                    ("year<time-of-day> am|pm", -5.72194977861165),
-                                    ("Cyber Mondayyear", -5.316484670503486),
-                                    ("Septemberyear", -5.316484670503486),
-                                    ("at <time-of-day>on <date>", -4.62333748994354),
+                                     -5.728475087246572),
+                                    ("year<time-of-day> am|pm", -5.728475087246572),
+                                    ("Cyber Mondayyear", -5.3230099791384085),
+                                    ("Septemberyear", -5.3230099791384085),
+                                    ("at <time-of-day>on <date>", -4.629862798578463),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -5.028802598051705),
-                                    ("Halloweenyear", -5.72194977861165),
-                                    ("dayweek", -5.72194977861165),
-                                    ("Lazarus Saturdayyear", -5.72194977861165),
-                                    ("Thursday<time-of-day> am|pm", -5.72194977861165),
-                                    ("weekyear", -5.316484670503486),
-                                    ("hh:mmin|during the <part-of-day>", -5.028802598051705),
-                                    ("Father's Dayyear", -5.72194977861165),
+                                     -5.035327906686628),
+                                    ("Halloweenyear", -5.728475087246572),
+                                    ("dayweek", -5.728475087246572),
+                                    ("Lazarus Saturdayyear", -5.728475087246572),
+                                    ("Thursday<time-of-day> am|pm", -5.728475087246572),
+                                    ("weekyear", -5.3230099791384085),
+                                    ("hh:mmin|during the <part-of-day>", -5.035327906686628),
+                                    ("Father's Dayyear", -5.728475087246572),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.316484670503486),
-                                    ("February<time> <part-of-day>", -5.72194977861165),
-                                    ("Martin Luther King's Dayyear", -5.316484670503486),
-                                    ("Military Spouse Dayyear", -5.72194977861165),
-                                    ("tomorrowat <time-of-day>", -5.028802598051705),
-                                    ("between <time> and <time>on <date>", -5.028802598051705),
-                                    ("Thursdayfrom|since|after <time-of-day>", -5.028802598051705),
-                                    ("at <time-of-day>tomorrow", -5.316484670503486),
-                                    ("tomorrow<time-of-day> am|pm", -5.72194977861165),
-                                    ("Pentecostyear", -5.72194977861165),
+                                     -5.3230099791384085),
+                                    ("February<time> <part-of-day>", -5.728475087246572),
+                                    ("Martin Luther King's Dayyear", -5.3230099791384085),
+                                    ("Military Spouse Dayyear", -5.728475087246572),
+                                    ("tomorrowat <time-of-day>", -5.035327906686628),
+                                    ("between <time> and <time>on <date>", -5.035327906686628),
+                                    ("Thursdayfrom|since|after <time-of-day>", -5.035327906686628),
+                                    ("at <time-of-day>tomorrow", -5.3230099791384085),
+                                    ("tomorrow<time-of-day> am|pm", -5.728475087246572),
+                                    ("Pentecostyear", -5.728475087246572),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.72194977861165),
-                                    ("Palm Sundayintersect", -5.72194977861165),
-                                    ("Labor Dayyear", -5.72194977861165),
-                                    ("Great Lentyear", -5.72194977861165),
-                                    ("Februaryintersect", -5.72194977861165),
-                                    ("last <cycle> of <time>year", -5.028802598051705),
+                                     -5.728475087246572),
+                                    ("Palm Sundayintersect", -5.728475087246572),
+                                    ("Labor Dayyear", -5.728475087246572),
+                                    ("Great Lentyear", -5.728475087246572),
+                                    ("Februaryintersect", -5.728475087246572),
+                                    ("last <cycle> of <time>year", -5.035327906686628),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.72194977861165),
-                                    ("President's Dayyear", -5.72194977861165),
-                                    ("yearminute", -5.72194977861165),
-                                    ("Black Fridayyear", -5.316484670503486)],
-                               n = 226},
+                                     -5.728475087246572),
+                                    ("President's Dayyear", -5.728475087246572),
+                                    ("yearminute", -5.728475087246572),
+                                    ("Black Fridayyear", -5.3230099791384085)],
+                               n = 227},
                    koData =
-                     ClassData{prior = -0.9522558805676702, unseen = -6.095824562432225,
+                     ClassData{prior = -0.9506583753783628, unseen = -6.104793232414985,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.40042258948519),
+                                   [("in <named-month>year", -5.409411414053624),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.40042258948519),
-                                    ("hourday", -5.40042258948519),
+                                     -5.409411414053624),
+                                    ("hourday", -5.409411414053624),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.40042258948519),
-                                    ("dayhour", -2.958075554115986),
-                                    ("daymonth", -3.3209810478053545),
-                                    ("monthday", -4.994957481377026),
-                                    ("monthyear", -4.707275408925245),
-                                    ("intersecthh:mm", -5.40042258948519),
-                                    ("Easter Sundayyear", -4.994957481377026),
+                                     -5.409411414053624),
+                                    ("New Year's Dayyear", -5.409411414053624),
+                                    ("dayhour", -2.967064378684419),
+                                    ("daymonth", -3.3299698723737876),
+                                    ("monthday", -5.003946305945459),
+                                    ("monthyear", -4.716264233493678),
+                                    ("intersecthh:mm", -5.409411414053624),
+                                    ("Easter Sundayyear", -5.003946305945459),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.40042258948519),
-                                    ("houryear", -5.40042258948519),
+                                     -5.409411414053624),
+                                    ("houryear", -5.409411414053624),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.40042258948519),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.40042258948519),
+                                     -5.409411414053624),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.409411414053624),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.707275408925245),
-                                    ("<time-of-day> am|pmintersect", -4.147659620989822),
+                                     -4.716264233493678),
+                                    ("<time-of-day> am|pmintersect", -4.156648445558256),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.484131857611035),
-                                    ("Clean Mondayyear", -5.40042258948519),
-                                    ("from|since|after <time-of-day>on <date>", -4.484131857611035),
+                                     -4.493120682179469),
+                                    ("Clean Mondayyear", -5.409411414053624),
+                                    ("from|since|after <time-of-day>on <date>", -4.493120682179469),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.40042258948519),
-                                    ("absorption of , after named dayJuly", -4.994957481377026),
-                                    ("monthhour", -5.40042258948519),
-                                    ("hourmonth", -4.707275408925245),
-                                    ("todayat <time-of-day>", -5.40042258948519),
-                                    ("from|since|after <time-of-day>July", -5.40042258948519),
-                                    ("dayday", -4.994957481377026),
-                                    ("mm/ddat <time-of-day>", -4.994957481377026),
-                                    ("<time-of-day> am|pmon <date>", -4.147659620989822),
-                                    ("dayyear", -3.149130790878695),
-                                    ("Thursdaymm/dd", -5.40042258948519),
-                                    ("Sundayyear", -4.707275408925245),
-                                    ("Thursdayat <time-of-day>", -4.147659620989822),
+                                     -5.409411414053624),
+                                    ("absorption of , after named dayJuly", -5.003946305945459),
+                                    ("monthhour", -5.409411414053624),
+                                    ("hourmonth", -4.716264233493678),
+                                    ("todayat <time-of-day>", -5.409411414053624),
+                                    ("from|since|after <time-of-day>July", -5.409411414053624),
+                                    ("dayday", -5.003946305945459),
+                                    ("mm/ddat <time-of-day>", -5.003946305945459),
+                                    ("<time-of-day> am|pmon <date>", -4.156648445558256),
+                                    ("dayyear", -3.106826321059578),
+                                    ("Thursdaymm/dd", -5.409411414053624),
+                                    ("Sundayyear", -4.716264233493678),
+                                    ("Thursdayat <time-of-day>", -4.156648445558256),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.40042258948519),
-                                    ("monthminute", -5.40042258948519),
-                                    ("<time-of-day> am|pmtomorrow", -5.40042258948519),
-                                    ("Thursdayhh:mm", -4.484131857611035),
+                                     -5.409411414053624),
+                                    ("monthminute", -5.409411414053624),
+                                    ("<time-of-day> am|pmtomorrow", -5.409411414053624),
+                                    ("Thursdayhh:mm", -4.493120682179469),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.40042258948519),
-                                    ("Fridayyear", -4.994957481377026),
-                                    ("minutemonth", -3.6086631202571353),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.40042258948519),
+                                     -5.409411414053624),
+                                    ("Fridayyear", -5.003946305945459),
+                                    ("minutemonth", -3.6176519448255684),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.409411414053624),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.994957481377026),
+                                     -5.003946305945459),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.994957481377026),
-                                    ("Aprilyear", -5.40042258948519),
+                                     -5.003946305945459),
+                                    ("Aprilyear", -5.409411414053624),
                                     ("mm/dd<time-of-day> - <time-of-day> (interval)",
-                                     -4.994957481377026),
+                                     -5.003946305945459),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.40042258948519),
-                                    ("Christmasat <time-of-day>", -5.40042258948519),
+                                     -5.409411414053624),
+                                    ("Christmasat <time-of-day>", -5.409411414053624),
                                     ("<duration> after|before|from <time>December",
-                                     -5.40042258948519),
-                                    ("yesterday<time-of-day> am|pm", -5.40042258948519),
+                                     -5.409411414053624),
+                                    ("yesterday<time-of-day> am|pm", -5.409411414053624),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.484131857611035),
+                                     -4.493120682179469),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.994957481377026),
+                                     -5.003946305945459),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.40042258948519),
-                                    ("until <time-of-day>on <date>", -4.707275408925245),
-                                    ("Mondayyear", -4.30181030081708),
-                                    ("Saturdayyear", -5.40042258948519),
-                                    ("at <time-of-day>intersect", -4.994957481377026),
+                                     -5.409411414053624),
+                                    ("until <time-of-day>on <date>", -4.716264233493678),
+                                    ("Mondayyear", -4.310799125385514),
+                                    ("Saturdayyear", -5.409411414053624),
+                                    ("at <time-of-day>intersect", -5.003946305945459),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.40042258948519),
-                                    ("dayminute", -2.874693945176935),
-                                    ("intersectSeptember", -3.896345192708916),
+                                     -5.409411414053624),
+                                    ("dayminute", -2.883682769745368),
+                                    ("intersectSeptember", -3.9053340172773496),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.40042258948519),
-                                    ("minuteday", -2.4826518574009113),
-                                    ("absorption of , after named dayintersect", -5.40042258948519),
-                                    ("Februaryin|during the <part-of-day>", -5.40042258948519),
-                                    ("week-endin <named-month>", -5.40042258948519),
-                                    ("Octoberyear", -5.40042258948519),
-                                    ("from|since|after <time-of-day>year", -5.40042258948519),
-                                    ("yearhh:mm", -5.40042258948519),
-                                    ("hh:mmon <date>", -3.896345192708916),
+                                     -5.409411414053624),
+                                    ("minuteday", -2.4916406819693444),
+                                    ("absorption of , after named dayintersect",
+                                     -5.409411414053624),
+                                    ("Februaryin|during the <part-of-day>", -5.409411414053624),
+                                    ("week-endin <named-month>", -5.409411414053624),
+                                    ("Octoberyear", -5.409411414053624),
+                                    ("from|since|after <time-of-day>year", -5.409411414053624),
+                                    ("yearhh:mm", -5.409411414053624),
+                                    ("hh:mmon <date>", -3.9053340172773496),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.40042258948519),
+                                     -5.409411414053624),
                                     ("absorption of , after named daySeptember",
-                                     -4.484131857611035),
-                                    ("on <date>September", -4.994957481377026),
-                                    ("at <time-of-day>on <date>", -4.994957481377026),
-                                    ("dayweek", -5.40042258948519),
-                                    ("Thursday<time-of-day> am|pm", -4.994957481377026),
-                                    ("absorption of , after named dayFebruary", -4.484131857611035),
+                                     -4.493120682179469),
+                                    ("on <date>September", -5.003946305945459),
+                                    ("at <time-of-day>on <date>", -5.003946305945459),
+                                    ("dayweek", -5.409411414053624),
+                                    ("Thursday<time-of-day> am|pm", -5.003946305945459),
+                                    ("absorption of , after named dayFebruary", -4.493120682179469),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.40042258948519),
-                                    ("tomorrowat <time-of-day>", -5.40042258948519),
+                                     -5.409411414053624),
+                                    ("tomorrowat <time-of-day>", -5.409411414053624),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.40042258948519),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7909846770510898),
-                                    ("tomorrow<time-of-day> am|pm", -5.40042258948519),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.40042258948519),
-                                    ("yearminute", -5.40042258948519)],
-                               n = 142}}),
+                                     -5.409411414053624),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.7999735016195233),
+                                    ("tomorrow<time-of-day> am|pm", -5.409411414053624),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.409411414053624),
+                                    ("yearminute", -5.409411414053624)],
+                               n = 143}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1526,6 +1533,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1583,15 +1597,15 @@ classifiers
                                n = 47}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.25131442828090605,
-                               unseen = -4.110873864173311,
+                     ClassData{prior = -0.24740817331384096,
+                               unseen = -4.127134385045092,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -8.701137698962981e-2),
-                                    ("intersect 2 numbers", -2.995732273553991)],
-                               n = 56},
+                                   [("integer (numeric)", -8.5522173438162e-2),
+                                    ("intersect 2 numbers", -3.012261575505202)],
+                               n = 57},
                    koData =
-                     ClassData{prior = -1.5040773967762742, unseen = -3.044522437723423,
+                     ClassData{prior = -1.51787071890861, unseen = -3.044522437723423,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.5978370007556204),
@@ -2261,13 +2275,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_XX.hs b/Duckling/Ranking/Classifiers/EN_XX.hs
index db287555..e55b32bc 100644
--- a/Duckling/Ranking/Classifiers/EN_XX.hs
+++ b/Duckling/Ranking/Classifiers/EN_XX.hs
@@ -62,10 +62,10 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.7402438642230443, unseen = -5.293304824724492,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 197},
+                     ClassData{prior = -0.7375989431307791, unseen = -5.298317366548036,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 198},
                    koData =
-                     ClassData{prior = -0.6481691852768677, unseen = -5.384495062789089,
+                     ClassData{prior = -0.6505875661411494, unseen = -5.384495062789089,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 216}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -643,267 +643,268 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.49603792361161136,
-                               unseen = -6.3784261836515865,
+                     ClassData{prior = -0.49703230163365497,
+                               unseen = -6.385194398997726,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.430816798843313),
-                                    ("Lentyear", -5.683579767338681),
+                                     -4.437596485828692),
+                                    ("Lentyear", -5.69035945432406),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.430816798843313),
-                                    ("hourday", -3.9788316751002566),
-                                    ("dayhour", -2.793208009442517),
-                                    ("daymonth", -4.990432586778736),
-                                    ("monthday", -5.278114659230518),
-                                    ("monthyear", -4.074141854904581),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.683579767338681),
-                                    ("Easter Sundayyear", -4.990432586778736),
-                                    ("Christmasyear", -5.278114659230518),
+                                     -4.437596485828692),
+                                    ("hourday", -3.9856113620856353),
+                                    ("dayhour", -2.7999876964278956),
+                                    ("daymonth", -4.997212273764115),
+                                    ("monthday", -5.284894346215896),
+                                    ("monthyear", -4.08092154188996),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.69035945432406),
+                                    ("Easter Sundayyear", -4.997212273764115),
+                                    ("Christmasyear", -5.284894346215896),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.683579767338681),
-                                    ("houryear", -5.278114659230518),
+                                     -5.69035945432406),
+                                    ("houryear", -5.284894346215896),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.683579767338681),
-                                    ("Christmas<time-of-day> am|pm", -5.683579767338681),
+                                     -5.69035945432406),
+                                    ("Christmas<time-of-day> am|pm", -5.69035945432406),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.990432586778736),
-                                    ("<time-of-day> am|pmintersect", -4.430816798843313),
+                                     -4.997212273764115),
+                                    ("<time-of-day> am|pmintersect", -4.437596485828692),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.683579767338681),
-                                    ("Marchyear", -5.683579767338681),
+                                     -5.69035945432406),
+                                    ("Marchyear", -5.69035945432406),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.278114659230518),
-                                    ("intersect<time-of-day> am|pm", -5.683579767338681),
-                                    ("Clean Mondayyear", -5.278114659230518),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.683579767338681),
-                                    ("monthhour", -5.278114659230518),
-                                    ("last <day-of-week> of <time>year", -5.683579767338681),
-                                    ("todayat <time-of-day>", -5.683579767338681),
-                                    ("Thursday<time> timezone", -3.9788316751002566),
-                                    ("this <time>hh(:mm) - <time-of-day> am|pm",
-                                     -5.683579767338681),
-                                    ("Palm SundaySunday", -5.278114659230518),
-                                    ("dayday", -3.4863551900024623),
-                                    ("Thanksgiving Dayyear", -4.584967478670572),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.683579767338681),
-                                    ("Tuesdayin <named-month>", -5.683579767338681),
-                                    ("mm/ddat <time-of-day>", -5.683579767338681),
-                                    ("tonightat <time-of-day>", -5.683579767338681),
+                                     -5.284894346215896),
+                                    ("intersect<time-of-day> am|pm", -5.69035945432406),
+                                    ("Clean Mondayyear", -5.284894346215896),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.69035945432406),
+                                    ("monthhour", -5.284894346215896),
+                                    ("last <day-of-week> of <time>year", -5.69035945432406),
+                                    ("todayat <time-of-day>", -5.69035945432406),
+                                    ("Thursday<time> timezone", -3.9856113620856353),
+                                    ("this <time>hh(:mm) - <time-of-day> am|pm", -5.69035945432406),
+                                    ("Palm SundaySunday", -5.284894346215896),
+                                    ("dayday", -3.493134876987841),
+                                    ("Thanksgiving Dayyear", -4.591747165655951),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.69035945432406),
+                                    ("Tuesdayin <named-month>", -5.69035945432406),
+                                    ("mm/ddat <time-of-day>", -5.69035945432406),
+                                    ("tonightat <time-of-day>", -5.69035945432406),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -4.990432586778736),
-                                    ("today<time-of-day> am|pm", -5.683579767338681),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.278114659230518),
-                                    ("at <time-of-day><time> <part-of-day>", -5.683579767338681),
-                                    ("mm/dd<time-of-day> am|pm", -5.683579767338681),
-                                    ("hourhour", -4.430816798843313),
-                                    ("<time-of-day> am|pmon <date>", -3.6686767467964168),
-                                    ("Wednesdaythis|last|next <cycle>", -5.683579767338681),
+                                     -4.997212273764115),
+                                    ("today<time-of-day> am|pm", -5.69035945432406),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.284894346215896),
+                                    ("at <time-of-day><time> <part-of-day>", -5.69035945432406),
+                                    ("mm/dd<time-of-day> am|pm", -5.69035945432406),
+                                    ("hourhour", -4.437596485828692),
+                                    ("<time-of-day> am|pmon <date>", -3.6754564337817954),
+                                    ("Wednesdaythis|last|next <cycle>", -5.69035945432406),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.179502370562408),
-                                    ("dayyear", -2.8503664232824657),
-                                    ("last weekend of <named-month>year", -5.683579767338681),
+                                     -4.186282057547786),
+                                    ("dayyear", -2.828158573394592),
+                                    ("last weekend of <named-month>year", -5.69035945432406),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.683579767338681),
-                                    ("Sundayyear", -5.683579767338681),
-                                    ("Thursdayat <time-of-day>", -5.278114659230518),
-                                    ("<time-of-day> am|pmtomorrow", -4.990432586778736),
-                                    ("minutehour", -4.767289035464526),
+                                     -5.69035945432406),
+                                    ("Sundayyear", -5.69035945432406),
+                                    ("Chinese New Yearyear", -5.69035945432406),
+                                    ("Thursdayat <time-of-day>", -5.284894346215896),
+                                    ("<time-of-day> am|pmtomorrow", -4.997212273764115),
+                                    ("minutehour", -4.774068722449905),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.278114659230518),
+                                     -5.284894346215896),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -3.9788316751002566),
-                                    ("for <duration> from <time>December", -5.683579767338681),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.683579767338681),
+                                     -3.9856113620856353),
+                                    ("for <duration> from <time>December", -5.69035945432406),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.69035945432406),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.767289035464526),
+                                     -4.774068722449905),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.278114659230518),
+                                     -5.284894346215896),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.767289035464526),
-                                    ("Mondayin|during the <part-of-day>", -5.683579767338681),
-                                    ("Shrove Tuesdayyear", -5.683579767338681),
-                                    ("<part-of-day> of <time>year", -5.683579767338681),
+                                     -4.774068722449905),
+                                    ("Mondayin|during the <part-of-day>", -5.69035945432406),
+                                    ("Shrove Tuesdayyear", -5.69035945432406),
+                                    ("<part-of-day> of <time>year", -5.69035945432406),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.278114659230518),
-                                    ("intersectin|during the <part-of-day>", -5.683579767338681),
-                                    ("Christmasat <time-of-day>", -5.683579767338681),
+                                     -5.284894346215896),
+                                    ("intersectin|during the <part-of-day>", -5.69035945432406),
+                                    ("Christmasat <time-of-day>", -5.69035945432406),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.767289035464526),
+                                     -4.774068722449905),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.683579767338681),
+                                     -5.69035945432406),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.430816798843313),
+                                     -4.437596485828692),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.990432586778736),
+                                     -4.997212273764115),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.767289035464526),
-                                    ("at <time-of-day>intersect", -5.278114659230518),
+                                     -4.774068722449905),
+                                    ("at <time-of-day>intersect", -5.284894346215896),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.683579767338681),
+                                     -5.69035945432406),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.683579767338681),
-                                    ("dayminute", -3.009431117912153),
-                                    ("Orthodox Easter Sundayyear", -5.683579767338681),
+                                     -5.69035945432406),
+                                    ("dayminute", -3.016210804897532),
+                                    ("Orthodox Easter Sundayyear", -5.69035945432406),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.278114659230518),
-                                    ("intersectyear", -5.683579767338681),
+                                     -5.284894346215896),
+                                    ("intersectyear", -5.69035945432406),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.683579767338681),
+                                     -5.69035945432406),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.278114659230518),
-                                    ("<ordinal> <cycle> of <time>year", -5.683579767338681),
-                                    ("minuteday", -2.2178438645389553),
-                                    ("absorption of , after named dayintersect",
-                                     -5.683579767338681),
-                                    ("Octoberyear", -4.430816798843313),
+                                     -5.284894346215896),
+                                    ("<ordinal> <cycle> of <time>year", -5.69035945432406),
+                                    ("minuteday", -2.2246235515243336),
+                                    ("absorption of , after named dayintersect", -5.69035945432406),
+                                    ("Octoberyear", -4.437596485828692),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.683579767338681),
+                                     -5.69035945432406),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.683579767338681),
+                                     -5.69035945432406),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.683579767338681),
-                                    ("year<time-of-day> am|pm", -5.683579767338681),
-                                    ("Septemberyear", -5.278114659230518),
-                                    ("at <time-of-day>on <date>", -4.584967478670572),
+                                     -5.69035945432406),
+                                    ("year<time-of-day> am|pm", -5.69035945432406),
+                                    ("Septemberyear", -5.284894346215896),
+                                    ("at <time-of-day>on <date>", -4.591747165655951),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -4.990432586778736),
-                                    ("Halloweenyear", -5.683579767338681),
-                                    ("dayweek", -5.683579767338681),
-                                    ("Lazarus Saturdayyear", -5.683579767338681),
-                                    ("Thursday<time-of-day> am|pm", -5.683579767338681),
-                                    ("weekyear", -5.278114659230518),
-                                    ("hh:mmin|during the <part-of-day>", -4.990432586778736),
+                                     -4.997212273764115),
+                                    ("Halloweenyear", -5.69035945432406),
+                                    ("dayweek", -5.69035945432406),
+                                    ("Lazarus Saturdayyear", -5.69035945432406),
+                                    ("Thursday<time-of-day> am|pm", -5.69035945432406),
+                                    ("weekyear", -5.284894346215896),
+                                    ("hh:mmin|during the <part-of-day>", -4.997212273764115),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.278114659230518),
-                                    ("February<time> <part-of-day>", -5.683579767338681),
-                                    ("Martin Luther King's Dayyear", -5.278114659230518),
-                                    ("tomorrowat <time-of-day>", -4.990432586778736),
-                                    ("between <time> and <time>on <date>", -4.990432586778736),
-                                    ("Thursdayfrom|since|after <time-of-day>", -4.990432586778736),
-                                    ("at <time-of-day>tomorrow", -5.278114659230518),
-                                    ("tomorrow<time-of-day> am|pm", -5.683579767338681),
-                                    ("Pentecostyear", -5.683579767338681),
+                                     -5.284894346215896),
+                                    ("February<time> <part-of-day>", -5.69035945432406),
+                                    ("Martin Luther King's Dayyear", -5.284894346215896),
+                                    ("tomorrowat <time-of-day>", -4.997212273764115),
+                                    ("between <time> and <time>on <date>", -4.997212273764115),
+                                    ("Thursdayfrom|since|after <time-of-day>", -4.997212273764115),
+                                    ("at <time-of-day>tomorrow", -5.284894346215896),
+                                    ("tomorrow<time-of-day> am|pm", -5.69035945432406),
+                                    ("Pentecostyear", -5.69035945432406),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.683579767338681),
-                                    ("Palm Sundayintersect", -5.683579767338681),
-                                    ("Great Lentyear", -5.683579767338681),
-                                    ("Februaryintersect", -5.683579767338681),
-                                    ("last <cycle> of <time>year", -4.990432586778736),
+                                     -5.69035945432406),
+                                    ("Palm Sundayintersect", -5.69035945432406),
+                                    ("Great Lentyear", -5.69035945432406),
+                                    ("Februaryintersect", -5.69035945432406),
+                                    ("last <cycle> of <time>year", -4.997212273764115),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.683579767338681),
-                                    ("yearminute", -5.683579767338681),
-                                    ("Black Fridayyear", -5.278114659230518)],
-                               n = 218},
+                                     -5.69035945432406),
+                                    ("yearminute", -5.69035945432406),
+                                    ("Black Fridayyear", -5.284894346215896)],
+                               n = 219},
                    koData =
-                     ClassData{prior = -0.938890563791396, unseen = -6.07073772800249,
+                     ClassData{prior = -0.9373441410719874, unseen = -6.07993319509559,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.375278407684165),
+                                   [("in <named-month>year", -5.384495062789089),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.375278407684165),
-                                    ("hourday", -5.375278407684165),
+                                     -5.384495062789089),
+                                    ("hourday", -5.384495062789089),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.375278407684165),
-                                    ("dayhour", -2.9329313723149606),
-                                    ("daymonth", -3.295836866004329),
-                                    ("monthday", -4.969813299576001),
-                                    ("monthyear", -4.68213122712422),
-                                    ("intersecthh:mm", -5.375278407684165),
-                                    ("Easter Sundayyear", -4.969813299576001),
+                                     -5.384495062789089),
+                                    ("New Year's Dayyear", -5.384495062789089),
+                                    ("dayhour", -2.9421480274198846),
+                                    ("daymonth", -3.305053521109253),
+                                    ("monthday", -4.979029954680924),
+                                    ("monthyear", -4.6913478822291435),
+                                    ("intersecthh:mm", -5.384495062789089),
+                                    ("Easter Sundayyear", -4.979029954680924),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.375278407684165),
-                                    ("houryear", -5.375278407684165),
+                                     -5.384495062789089),
+                                    ("houryear", -5.384495062789089),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.375278407684165),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.375278407684165),
+                                     -5.384495062789089),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.384495062789089),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.68213122712422),
-                                    ("<time-of-day> am|pmintersect", -4.122515439188797),
+                                     -4.6913478822291435),
+                                    ("<time-of-day> am|pmintersect", -4.131732094293721),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.45898767581001),
-                                    ("Clean Mondayyear", -5.375278407684165),
-                                    ("from|since|after <time-of-day>on <date>", -4.45898767581001),
+                                     -4.468204330914934),
+                                    ("Clean Mondayyear", -5.384495062789089),
+                                    ("from|since|after <time-of-day>on <date>", -4.468204330914934),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.375278407684165),
-                                    ("absorption of , after named dayJuly", -4.969813299576001),
-                                    ("monthhour", -5.375278407684165),
-                                    ("hourmonth", -4.68213122712422),
-                                    ("todayat <time-of-day>", -5.375278407684165),
-                                    ("from|since|after <time-of-day>July", -5.375278407684165),
-                                    ("dayday", -4.969813299576001),
-                                    ("mm/ddat <time-of-day>", -4.969813299576001),
-                                    ("<time-of-day> am|pmon <date>", -4.122515439188797),
-                                    ("dayyear", -3.235212244187894),
-                                    ("Thursdaymm/dd", -5.375278407684165),
-                                    ("Sundayyear", -4.68213122712422),
-                                    ("Thursdayat <time-of-day>", -4.122515439188797),
+                                     -5.384495062789089),
+                                    ("absorption of , after named dayJuly", -4.979029954680924),
+                                    ("monthhour", -5.384495062789089),
+                                    ("hourmonth", -4.6913478822291435),
+                                    ("todayat <time-of-day>", -5.384495062789089),
+                                    ("from|since|after <time-of-day>July", -5.384495062789089),
+                                    ("dayday", -4.979029954680924),
+                                    ("mm/ddat <time-of-day>", -4.979029954680924),
+                                    ("<time-of-day> am|pmon <date>", -4.131732094293721),
+                                    ("dayyear", -3.1872704854528697),
+                                    ("Thursdaymm/dd", -5.384495062789089),
+                                    ("Sundayyear", -4.6913478822291435),
+                                    ("Thursdayat <time-of-day>", -4.131732094293721),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.375278407684165),
-                                    ("monthminute", -5.375278407684165),
-                                    ("<time-of-day> am|pmtomorrow", -5.375278407684165),
-                                    ("Thursdayhh:mm", -4.45898767581001),
+                                     -5.384495062789089),
+                                    ("monthminute", -5.384495062789089),
+                                    ("<time-of-day> am|pmtomorrow", -5.384495062789089),
+                                    ("Thursdayhh:mm", -4.468204330914934),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.375278407684165),
-                                    ("Fridayyear", -4.969813299576001),
-                                    ("minutemonth", -3.58351893845611),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.375278407684165),
+                                     -5.384495062789089),
+                                    ("Fridayyear", -4.979029954680924),
+                                    ("minutemonth", -3.592735593561034),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.384495062789089),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.969813299576001),
+                                     -4.979029954680924),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.969813299576001),
-                                    ("Aprilyear", -5.375278407684165),
+                                     -4.979029954680924),
+                                    ("Aprilyear", -5.384495062789089),
                                     ("mm/dd<time-of-day> - <time-of-day> (interval)",
-                                     -4.969813299576001),
+                                     -4.979029954680924),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.375278407684165),
-                                    ("Christmasat <time-of-day>", -5.375278407684165),
+                                     -5.384495062789089),
+                                    ("Christmasat <time-of-day>", -5.384495062789089),
                                     ("<duration> after|before|from <time>December",
-                                     -5.375278407684165),
-                                    ("yesterday<time-of-day> am|pm", -5.375278407684165),
+                                     -5.384495062789089),
+                                    ("yesterday<time-of-day> am|pm", -5.384495062789089),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.45898767581001),
+                                     -4.468204330914934),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.969813299576001),
+                                     -4.979029954680924),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.375278407684165),
-                                    ("until <time-of-day>on <date>", -4.68213122712422),
-                                    ("Mondayyear", -4.68213122712422),
-                                    ("Saturdayyear", -5.375278407684165),
-                                    ("at <time-of-day>intersect", -4.969813299576001),
+                                     -5.384495062789089),
+                                    ("until <time-of-day>on <date>", -4.6913478822291435),
+                                    ("Mondayyear", -4.6913478822291435),
+                                    ("Saturdayyear", -5.384495062789089),
+                                    ("at <time-of-day>intersect", -4.979029954680924),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.375278407684165),
-                                    ("dayminute", -2.8495497633759097),
-                                    ("intersectSeptember", -3.871201010907891),
+                                     -5.384495062789089),
+                                    ("dayminute", -2.8587664184808337),
+                                    ("intersectSeptember", -3.8804176660128147),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.375278407684165),
-                                    ("minuteday", -2.457507675599886),
+                                     -5.384495062789089),
+                                    ("minuteday", -2.46672433070481),
                                     ("absorption of , after named dayintersect",
-                                     -5.375278407684165),
-                                    ("Februaryin|during the <part-of-day>", -5.375278407684165),
-                                    ("week-endin <named-month>", -5.375278407684165),
-                                    ("Octoberyear", -5.375278407684165),
-                                    ("from|since|after <time-of-day>year", -5.375278407684165),
-                                    ("yearhh:mm", -5.375278407684165),
-                                    ("hh:mmon <date>", -3.871201010907891),
+                                     -5.384495062789089),
+                                    ("Februaryin|during the <part-of-day>", -5.384495062789089),
+                                    ("week-endin <named-month>", -5.384495062789089),
+                                    ("Octoberyear", -5.384495062789089),
+                                    ("from|since|after <time-of-day>year", -5.384495062789089),
+                                    ("yearhh:mm", -5.384495062789089),
+                                    ("hh:mmon <date>", -3.8804176660128147),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.375278407684165),
-                                    ("absorption of , after named daySeptember", -4.45898767581001),
-                                    ("on <date>September", -4.969813299576001),
-                                    ("at <time-of-day>on <date>", -4.969813299576001),
-                                    ("dayweek", -5.375278407684165),
-                                    ("Thursday<time-of-day> am|pm", -4.969813299576001),
-                                    ("absorption of , after named dayFebruary", -4.45898767581001),
+                                     -5.384495062789089),
+                                    ("absorption of , after named daySeptember",
+                                     -4.468204330914934),
+                                    ("on <date>September", -4.979029954680924),
+                                    ("at <time-of-day>on <date>", -4.979029954680924),
+                                    ("dayweek", -5.384495062789089),
+                                    ("Thursday<time-of-day> am|pm", -4.979029954680924),
+                                    ("absorption of , after named dayFebruary", -4.468204330914934),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.375278407684165),
-                                    ("tomorrowat <time-of-day>", -5.375278407684165),
+                                     -5.384495062789089),
+                                    ("tomorrowat <time-of-day>", -5.384495062789089),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.375278407684165),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.765840495250065),
-                                    ("tomorrow<time-of-day> am|pm", -5.375278407684165),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.375278407684165),
-                                    ("yearminute", -5.375278407684165)],
-                               n = 140}}),
+                                     -5.384495062789089),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.775057150354989),
+                                    ("tomorrow<time-of-day> am|pm", -5.384495062789089),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.384495062789089),
+                                    ("yearminute", -5.384495062789089)],
+                               n = 141}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1465,6 +1466,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1522,14 +1530,15 @@ classifiers
                                n = 47}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.2719337154836418, unseen = -3.970291913552122,
+                     ClassData{prior = -0.26706278524904525,
+                               unseen = -3.9889840465642745,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -0.10109611687136875),
-                                    ("intersect 2 numbers", -2.8526314299133175)],
-                               n = 48},
+                                   [("integer (numeric)", -9.909090264423089e-2),
+                                    ("intersect 2 numbers", -2.871679624884012)],
+                               n = 49},
                    koData =
-                     ClassData{prior = -1.4350845252893227, unseen = -2.995732273553991,
+                     ClassData{prior = -1.4508328822574619, unseen = -2.995732273553991,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.6418538861723948),
@@ -2171,13 +2180,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Ranking/Classifiers/EN_ZA.hs b/Duckling/Ranking/Classifiers/EN_ZA.hs
index ae0f899e..e6f28688 100644
--- a/Duckling/Ranking/Classifiers/EN_ZA.hs
+++ b/Duckling/Ranking/Classifiers/EN_ZA.hs
@@ -62,10 +62,11 @@ classifiers
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
        ("integer (numeric)",
         Classifier{okData =
-                     ClassData{prior = -0.6879252365787937, unseen = -5.267858159063328,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 192},
+                     ClassData{prior = -0.6853448002757605, unseen = -5.272999558563747,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 193},
                    koData =
-                     ClassData{prior = -0.698396536446089, unseen = -5.2574953720277815,
+                     ClassData{prior = -0.7010109170201599,
+                               unseen = -5.2574953720277815,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 190}}),
        ("<duration> hence|ago",
         Classifier{okData =
@@ -641,262 +642,263 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("intersect",
         Classifier{okData =
-                     ClassData{prior = -0.4974666464707927,
-                               unseen = -6.3473892096560105,
+                     ClassData{prior = -0.4984856475304147, unseen = -6.354370040797351,
                                likelihoods =
                                  HashMap.fromList
                                    [("<datetime> - <datetime> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("Lentyear", -5.652489180268651),
+                                     -4.406719247264253),
+                                    ("Lentyear", -5.659482215759621),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.399726211773283),
-                                    ("hourday", -3.947741088030225),
-                                    ("dayhour", -2.762117422372486),
-                                    ("daymonth", -4.959341999708705),
-                                    ("monthday", -5.247024072160486),
-                                    ("monthyear", -4.04305126783455),
-                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.652489180268651),
-                                    ("Easter Sundayyear", -4.959341999708705),
-                                    ("Christmasyear", -5.247024072160486),
+                                     -4.406719247264253),
+                                    ("hourday", -3.954734123521196),
+                                    ("dayhour", -2.7691104578634564),
+                                    ("daymonth", -4.966335035199676),
+                                    ("monthday", -5.254017107651457),
+                                    ("monthyear", -4.050044303325521),
+                                    ("Tuesdaythe <day-of-month> (ordinal)", -5.659482215759621),
+                                    ("Easter Sundayyear", -4.966335035199676),
+                                    ("Christmasyear", -5.254017107651457),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.652489180268651),
-                                    ("houryear", -5.247024072160486),
+                                     -5.659482215759621),
+                                    ("houryear", -5.254017107651457),
                                     ("this|next <day-of-week>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Christmas<time-of-day> am|pm", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Christmas<time-of-day> am|pm", -5.659482215759621),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.959341999708705),
-                                    ("<time-of-day> am|pmintersect", -4.399726211773283),
+                                     -4.966335035199676),
+                                    ("<time-of-day> am|pmintersect", -4.406719247264253),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -5.652489180268651),
-                                    ("Marchyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Marchyear", -5.659482215759621),
                                     ("<named-month>|<named-day> <day-of-month> (ordinal)year",
-                                     -5.247024072160486),
-                                    ("intersect<time-of-day> am|pm", -5.652489180268651),
-                                    ("Clean Mondayyear", -5.247024072160486),
-                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.652489180268651),
-                                    ("monthhour", -5.247024072160486),
-                                    ("last <day-of-week> of <time>year", -5.652489180268651),
-                                    ("todayat <time-of-day>", -5.652489180268651),
-                                    ("Thursday<time> timezone", -3.947741088030225),
+                                     -5.254017107651457),
+                                    ("intersect<time-of-day> am|pm", -5.659482215759621),
+                                    ("Clean Mondayyear", -5.254017107651457),
+                                    ("Thursdayhh(:mm) - <time-of-day> am|pm", -5.659482215759621),
+                                    ("monthhour", -5.254017107651457),
+                                    ("last <day-of-week> of <time>year", -5.659482215759621),
+                                    ("todayat <time-of-day>", -5.659482215759621),
+                                    ("Thursday<time> timezone", -3.954734123521196),
                                     ("this <time>hh(:mm) - <time-of-day> am|pm",
-                                     -5.652489180268651),
-                                    ("Palm SundaySunday", -5.247024072160486),
-                                    ("dayday", -3.455264602932431),
-                                    ("<time> <part-of-day>at <time-of-day>", -5.652489180268651),
-                                    ("Tuesdayin <named-month>", -5.652489180268651),
-                                    ("tonightat <time-of-day>", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("Palm SundaySunday", -5.254017107651457),
+                                    ("dayday", -3.462257638423402),
+                                    ("<time> <part-of-day>at <time-of-day>", -5.659482215759621),
+                                    ("Tuesdayin <named-month>", -5.659482215759621),
+                                    ("tonightat <time-of-day>", -5.659482215759621),
                                     ("<time-of-day> am|pmabsorption of , after named day",
-                                     -4.959341999708705),
-                                    ("today<time-of-day> am|pm", -5.652489180268651),
-                                    ("Februarythe <day-of-month> (ordinal)", -5.247024072160486),
-                                    ("at <time-of-day><time> <part-of-day>", -5.652489180268651),
-                                    ("hourhour", -4.399726211773283),
-                                    ("<time-of-day> am|pmon <date>", -3.6375861597263857),
-                                    ("Wednesdaythis|last|next <cycle>", -5.652489180268651),
+                                     -4.966335035199676),
+                                    ("today<time-of-day> am|pm", -5.659482215759621),
+                                    ("Februarythe <day-of-month> (ordinal)", -5.254017107651457),
+                                    ("at <time-of-day><time> <part-of-day>", -5.659482215759621),
+                                    ("hourhour", -4.406719247264253),
+                                    ("<time-of-day> am|pmon <date>", -3.6445791952173563),
+                                    ("Wednesdaythis|last|next <cycle>", -5.659482215759621),
                                     ("intersect<named-month> <day-of-month> (non ordinal)",
-                                     -4.148411783492376),
-                                    ("dayyear", -2.978340530842122),
-                                    ("last weekend of <named-month>year", -5.652489180268651),
+                                     -4.155404818983347),
+                                    ("dayyear", -2.951432014657411),
+                                    ("last weekend of <named-month>year", -5.659482215759621),
                                     ("<time-of-day> o'clockin|during the <part-of-day>",
-                                     -5.652489180268651),
-                                    ("Sundayyear", -5.652489180268651),
-                                    ("Thursdayat <time-of-day>", -5.247024072160486),
-                                    ("<time-of-day> am|pmtomorrow", -4.959341999708705),
-                                    ("minutehour", -4.736198448394496),
+                                     -5.659482215759621),
+                                    ("Sundayyear", -5.659482215759621),
+                                    ("Chinese New Yearyear", -5.659482215759621),
+                                    ("Thursdayat <time-of-day>", -5.254017107651457),
+                                    ("<time-of-day> am|pmtomorrow", -4.966335035199676),
+                                    ("minutehour", -4.743191483885466),
                                     ("at <time-of-day>in|during the <part-of-day>",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("absorption of , after named day<named-month> <day-of-month> (non ordinal)",
-                                     -3.947741088030225),
-                                    ("for <duration> from <time>December", -5.652489180268651),
-                                    ("tomorrow<time-of-day> sharp|exactly", -5.652489180268651),
+                                     -3.954734123521196),
+                                    ("for <duration> from <time>December", -5.659482215759621),
+                                    ("tomorrow<time-of-day> sharp|exactly", -5.659482215759621),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("on <date><named-month> <day-of-month> (non ordinal)",
-                                     -5.247024072160486),
+                                     -5.254017107651457),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.736198448394496),
-                                    ("Mondayin|during the <part-of-day>", -5.652489180268651),
-                                    ("Shrove Tuesdayyear", -5.652489180268651),
-                                    ("<part-of-day> of <time>year", -5.652489180268651),
+                                     -4.743191483885466),
+                                    ("Mondayin|during the <part-of-day>", -5.659482215759621),
+                                    ("Shrove Tuesdayyear", -5.659482215759621),
+                                    ("<part-of-day> of <time>year", -5.659482215759621),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.247024072160486),
-                                    ("intersectin|during the <part-of-day>", -5.652489180268651),
-                                    ("Christmasat <time-of-day>", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectin|during the <part-of-day>", -5.659482215759621),
+                                    ("Christmasat <time-of-day>", -5.659482215759621),
                                     ("Thursday<datetime> - <datetime> (interval)",
-                                     -4.736198448394496),
+                                     -4.743191483885466),
                                     ("<day-of-month> (ordinal or number) of <named-month>in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.399726211773283),
+                                     -4.406719247264253),
                                     ("from <time-of-day> - <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
+                                     -4.966335035199676),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"<time-of-day> am|pm",
-                                     -4.736198448394496),
-                                    ("at <time-of-day>intersect", -5.247024072160486),
+                                     -4.743191483885466),
+                                    ("at <time-of-day>intersect", -5.254017107651457),
                                     ("<time-of-day> - <time-of-day> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.652489180268651),
-                                    ("dayminute", -3.0497994948242666),
-                                    ("Orthodox Easter Sundayyear", -5.652489180268651),
+                                     -5.659482215759621),
+                                    ("dayminute", -3.0567925303152372),
+                                    ("Orthodox Easter Sundayyear", -5.659482215759621),
                                     ("from <datetime> - <datetime> (interval)on <date>",
-                                     -5.247024072160486),
-                                    ("intersectyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("intersectyear", -5.659482215759621),
                                     ("<datetime> - <datetime> (interval)tomorrow",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.247024072160486),
-                                    ("<ordinal> <cycle> of <time>year", -5.652489180268651),
-                                    ("minuteday", -2.186753277468924),
+                                     -5.254017107651457),
+                                    ("<ordinal> <cycle> of <time>year", -5.659482215759621),
+                                    ("minuteday", -2.1937463129598944),
                                     ("absorption of , after named dayintersect",
-                                     -5.652489180268651),
-                                    ("Octoberyear", -4.399726211773283),
+                                     -5.659482215759621),
+                                    ("Octoberyear", -4.406719247264253),
                                     ("the <day-of-month> (ordinal)in|during the <part-of-day>",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("at <time-of-day>absorption of , after named day",
-                                     -5.652489180268651),
+                                     -5.659482215759621),
                                     ("<day-of-month> (ordinal or number) <named-month>year",
-                                     -5.652489180268651),
-                                    ("year<time-of-day> am|pm", -5.652489180268651),
-                                    ("Septemberyear", -5.247024072160486),
-                                    ("at <time-of-day>on <date>", -4.553876891600541),
+                                     -5.659482215759621),
+                                    ("year<time-of-day> am|pm", -5.659482215759621),
+                                    ("Septemberyear", -5.254017107651457),
+                                    ("at <time-of-day>on <date>", -4.560869927091511),
                                     ("between <time-of-day> and <time-of-day> (interval)on <date>",
-                                     -4.959341999708705),
-                                    ("Halloweenyear", -5.652489180268651),
-                                    ("dayweek", -5.652489180268651),
-                                    ("Lazarus Saturdayyear", -5.652489180268651),
-                                    ("Thursday<time-of-day> am|pm", -5.652489180268651),
-                                    ("weekyear", -5.247024072160486),
-                                    ("hh:mmin|during the <part-of-day>", -4.959341999708705),
+                                     -4.966335035199676),
+                                    ("Halloweenyear", -5.659482215759621),
+                                    ("dayweek", -5.659482215759621),
+                                    ("Lazarus Saturdayyear", -5.659482215759621),
+                                    ("Thursday<time-of-day> am|pm", -5.659482215759621),
+                                    ("weekyear", -5.254017107651457),
+                                    ("hh:mmin|during the <part-of-day>", -4.966335035199676),
                                     ("<cycle> after|before <time><time-of-day> am|pm",
-                                     -5.247024072160486),
-                                    ("February<time> <part-of-day>", -5.652489180268651),
-                                    ("Martin Luther King's Dayyear", -5.247024072160486),
-                                    ("tomorrowat <time-of-day>", -4.959341999708705),
-                                    ("between <time> and <time>on <date>", -4.959341999708705),
-                                    ("Thursdayfrom|since|after <time-of-day>", -4.959341999708705),
-                                    ("at <time-of-day>tomorrow", -5.247024072160486),
-                                    ("tomorrow<time-of-day> am|pm", -5.652489180268651),
-                                    ("Pentecostyear", -5.652489180268651),
+                                     -5.254017107651457),
+                                    ("February<time> <part-of-day>", -5.659482215759621),
+                                    ("Martin Luther King's Dayyear", -5.254017107651457),
+                                    ("tomorrowat <time-of-day>", -4.966335035199676),
+                                    ("between <time> and <time>on <date>", -4.966335035199676),
+                                    ("Thursdayfrom|since|after <time-of-day>", -4.966335035199676),
+                                    ("at <time-of-day>tomorrow", -5.254017107651457),
+                                    ("tomorrow<time-of-day> am|pm", -5.659482215759621),
+                                    ("Pentecostyear", -5.659482215759621),
                                     ("in|during the <part-of-day>at <time-of-day>",
-                                     -5.652489180268651),
-                                    ("Palm Sundayintersect", -5.652489180268651),
-                                    ("Great Lentyear", -5.652489180268651),
-                                    ("Februaryintersect", -5.652489180268651),
-                                    ("last <cycle> of <time>year", -4.959341999708705),
+                                     -5.659482215759621),
+                                    ("Palm Sundayintersect", -5.659482215759621),
+                                    ("Great Lentyear", -5.659482215759621),
+                                    ("Februaryintersect", -5.659482215759621),
+                                    ("last <cycle> of <time>year", -4.966335035199676),
                                     ("<named-month> <day-of-month> (non ordinal)year",
-                                     -5.652489180268651),
-                                    ("yearminute", -5.652489180268651),
-                                    ("Black Fridayyear", -5.247024072160486)],
-                               n = 211},
+                                     -5.659482215759621),
+                                    ("yearminute", -5.659482215759621),
+                                    ("Black Fridayyear", -5.254017107651457)],
+                               n = 212},
                    koData =
-                     ClassData{prior = -0.9366698942108072, unseen = -6.042632833682381,
+                     ClassData{prior = -0.9350909963743023, unseen = -6.052089168924417,
                                likelihoods =
                                  HashMap.fromList
-                                   [("in <named-month>year", -5.3471075307174685),
+                                   [("in <named-month>year", -5.356586274672012),
                                     ("<time-of-day> - <time-of-day> (interval)on <date>",
-                                     -5.3471075307174685),
-                                    ("hourday", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("hourday", -5.356586274672012),
                                     ("<named-month> <day-of-month> (non ordinal)July",
-                                     -5.3471075307174685),
-                                    ("dayhour", -3.044522437723423),
-                                    ("daymonth", -3.2676659890376327),
-                                    ("monthday", -4.941642422609305),
-                                    ("monthyear", -4.653960350157523),
-                                    ("intersecthh:mm", -5.3471075307174685),
-                                    ("Easter Sundayyear", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("New Year's Dayyear", -5.356586274672012),
+                                    ("dayhour", -3.054001181677967),
+                                    ("daymonth", -3.2771447329921766),
+                                    ("monthday", -4.951121166563848),
+                                    ("monthyear", -4.663439094112067),
+                                    ("intersecthh:mm", -5.356586274672012),
+                                    ("Easter Sundayyear", -4.951121166563848),
                                     ("from <datetime> - <datetime> (interval)July",
-                                     -5.3471075307174685),
-                                    ("houryear", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("houryear", -5.356586274672012),
                                     ("from <time-of-day> - <time-of-day> (interval)July",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day><time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("until <time-of-day><time-of-day> am|pm", -5.356586274672012),
                                     ("<time-of-day> am|pmintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -4.653960350157523),
-                                    ("<time-of-day> am|pmintersect", -4.0943445622221),
+                                     -4.663439094112067),
+                                    ("<time-of-day> am|pmintersect", -4.103823306176644),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"year",
-                                     -4.430816798843313),
-                                    ("Clean Mondayyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>on <date>", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("Clean Mondayyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>on <date>", -4.440295542797857),
                                     ("July<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("absorption of , after named dayJuly", -4.941642422609305),
-                                    ("monthhour", -5.3471075307174685),
-                                    ("hourmonth", -4.653960350157523),
-                                    ("todayat <time-of-day>", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>July", -5.3471075307174685),
-                                    ("dayday", -4.941642422609305),
-                                    ("<time-of-day> am|pmon <date>", -4.0943445622221),
-                                    ("dayyear", -3.2070413672211977),
-                                    ("Thursdaymm/dd", -5.3471075307174685),
-                                    ("Sundayyear", -4.653960350157523),
-                                    ("Thursdayat <time-of-day>", -4.0943445622221),
+                                     -5.356586274672012),
+                                    ("absorption of , after named dayJuly", -4.951121166563848),
+                                    ("monthhour", -5.356586274672012),
+                                    ("hourmonth", -4.663439094112067),
+                                    ("todayat <time-of-day>", -5.356586274672012),
+                                    ("from|since|after <time-of-day>July", -5.356586274672012),
+                                    ("dayday", -4.951121166563848),
+                                    ("<time-of-day> am|pmon <date>", -4.103823306176644),
+                                    ("dayyear", -3.159361697335793),
+                                    ("Thursdaymm/dd", -5.356586274672012),
+                                    ("Sundayyear", -4.663439094112067),
+                                    ("Thursdayat <time-of-day>", -4.103823306176644),
                                     ("<integer> to|till|before <hour-of-day>September",
-                                     -5.3471075307174685),
-                                    ("monthminute", -5.3471075307174685),
-                                    ("<time-of-day> am|pmtomorrow", -5.3471075307174685),
-                                    ("Thursdayhh:mm", -4.430816798843313),
+                                     -5.356586274672012),
+                                    ("monthminute", -5.356586274672012),
+                                    ("<time-of-day> am|pmtomorrow", -5.356586274672012),
+                                    ("Thursdayhh:mm", -4.440295542797857),
                                     ("August<day-of-month> (ordinal or number) <named-month>",
-                                     -5.3471075307174685),
-                                    ("Fridayyear", -4.941642422609305),
-                                    ("minutemonth", -3.5553480614894135),
-                                    ("Sundayfrom|since|after <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Fridayyear", -4.951121166563848),
+                                    ("minutemonth", -3.5648268054439574),
+                                    ("Sundayfrom|since|after <time-of-day>", -5.356586274672012),
                                     ("Thursdayfrom <datetime> - <datetime> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("Thursdayfrom <time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
-                                    ("Aprilyear", -5.3471075307174685),
+                                     -4.951121166563848),
+                                    ("Aprilyear", -5.356586274672012),
                                     ("tomorrowfrom <time-of-day> - <time-of-day> (interval)",
-                                     -5.3471075307174685),
-                                    ("Christmasat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("Christmasat <time-of-day>", -5.356586274672012),
                                     ("<duration> after|before|from <time>December",
-                                     -5.3471075307174685),
-                                    ("yesterday<time-of-day> am|pm", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("yesterday<time-of-day> am|pm", -5.356586274672012),
                                     ("intersect by \",\", \"of\", \"from\", \"'s\"hh:mm",
-                                     -4.430816798843313),
+                                     -4.440295542797857),
                                     ("Thursday<time-of-day> - <time-of-day> (interval)",
-                                     -4.941642422609305),
+                                     -4.951121166563848),
                                     ("<named-month> <day-of-month> (non ordinal)August",
-                                     -5.3471075307174685),
-                                    ("until <time-of-day>on <date>", -4.653960350157523),
-                                    ("Mondayyear", -4.653960350157523),
-                                    ("Saturdayyear", -5.3471075307174685),
-                                    ("at <time-of-day>intersect", -4.941642422609305),
+                                     -5.356586274672012),
+                                    ("until <time-of-day>on <date>", -4.663439094112067),
+                                    ("Mondayyear", -4.663439094112067),
+                                    ("Saturdayyear", -5.356586274672012),
+                                    ("at <time-of-day>intersect", -4.951121166563848),
                                     ("at <time-of-day>intersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("dayminute", -2.8622008809294686),
-                                    ("intersectSeptember", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("dayminute", -2.871679624884012),
+                                    ("intersectSeptember", -3.8525088778957386),
                                     ("absorption of , after named dayintersect by \",\", \"of\", \"from\", \"'s\"",
-                                     -5.3471075307174685),
-                                    ("minuteday", -2.4293367986331895),
+                                     -5.356586274672012),
+                                    ("minuteday", -2.4388155425877334),
                                     ("absorption of , after named dayintersect",
-                                     -5.3471075307174685),
-                                    ("Februaryin|during the <part-of-day>", -5.3471075307174685),
-                                    ("week-endin <named-month>", -5.3471075307174685),
-                                    ("Octoberyear", -5.3471075307174685),
-                                    ("from|since|after <time-of-day>year", -5.3471075307174685),
-                                    ("yearhh:mm", -5.3471075307174685),
-                                    ("hh:mmon <date>", -3.8430301339411947),
+                                     -5.356586274672012),
+                                    ("Februaryin|during the <part-of-day>", -5.356586274672012),
+                                    ("week-endin <named-month>", -5.356586274672012),
+                                    ("Octoberyear", -5.356586274672012),
+                                    ("from|since|after <time-of-day>year", -5.356586274672012),
+                                    ("yearhh:mm", -5.356586274672012),
+                                    ("hh:mmon <date>", -3.8525088778957386),
                                     ("from|since|after <time-of-day><time-of-day> am|pm",
-                                     -5.3471075307174685),
+                                     -5.356586274672012),
                                     ("absorption of , after named daySeptember",
-                                     -4.430816798843313),
-                                    ("on <date>September", -4.941642422609305),
-                                    ("at <time-of-day>on <date>", -4.941642422609305),
-                                    ("dayweek", -5.3471075307174685),
-                                    ("Thursday<time-of-day> am|pm", -4.941642422609305),
-                                    ("absorption of , after named dayFebruary", -4.430816798843313),
+                                     -4.440295542797857),
+                                    ("on <date>September", -4.951121166563848),
+                                    ("at <time-of-day>on <date>", -4.951121166563848),
+                                    ("dayweek", -5.356586274672012),
+                                    ("Thursday<time-of-day> am|pm", -4.951121166563848),
+                                    ("absorption of , after named dayFebruary", -4.440295542797857),
                                     ("July<integer> to|till|before <hour-of-day>",
-                                     -5.3471075307174685),
-                                    ("tomorrowat <time-of-day>", -5.3471075307174685),
+                                     -5.356586274672012),
+                                    ("tomorrowat <time-of-day>", -5.356586274672012),
                                     ("<integer> to|till|before <hour-of-day>July",
-                                     -5.3471075307174685),
-                                    ("Thursdayfrom|since|after <time-of-day>", -3.7376696182833684),
-                                    ("tomorrow<time-of-day> am|pm", -5.3471075307174685),
-                                    ("Tuesdayfrom|since|after <time-of-day>", -5.3471075307174685),
-                                    ("yearminute", -5.3471075307174685)],
-                               n = 136}}),
+                                     -5.356586274672012),
+                                    ("Thursdayfrom|since|after <time-of-day>", -3.747148362237912),
+                                    ("tomorrow<time-of-day> am|pm", -5.356586274672012),
+                                    ("Tuesdayfrom|since|after <time-of-day>", -5.356586274672012),
+                                    ("yearminute", -5.356586274672012)],
+                               n = 137}}),
        ("one eleven",
         Classifier{okData =
                      ClassData{prior = -1.3862943611198906,
@@ -1459,6 +1461,13 @@ classifiers
                    koData =
                      ClassData{prior = -1.466337068793427, unseen = -1.6094379124341003,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 3}}),
+       ("Chinese New Year",
+        Classifier{okData =
+                     ClassData{prior = 0.0, unseen = -1.6094379124341003,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 3},
+                   koData =
+                     ClassData{prior = -infinity, unseen = -0.6931471805599453,
+                               likelihoods = HashMap.fromList [], n = 0}}),
        ("February",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -2.70805020110221,
@@ -1515,15 +1524,14 @@ classifiers
                                n = 45}}),
        ("year",
         Classifier{okData =
-                     ClassData{prior = -0.26415157504158676,
-                               unseen = -3.871201010907891,
+                     ClassData{prior = -0.258861633916289, unseen = -3.891820298110627,
                                likelihoods =
                                  HashMap.fromList
-                                   [("integer (numeric)", -0.11247798342669033),
-                                    ("intersect 2 numbers", -2.751535313041949)],
-                               n = 43},
+                                   [("integer (numeric)", -0.11000089521432846),
+                                    ("intersect 2 numbers", -2.772588722239781)],
+                               n = 44},
                    koData =
-                     ClassData{prior = -1.4604023332736125, unseen = -2.890371757896165,
+                     ClassData{prior = -1.4781019103730135, unseen = -2.890371757896165,
                                likelihoods =
                                  HashMap.fromList
                                    [("integer (numeric)", -0.7537718023763802),
@@ -2150,13 +2158,12 @@ classifiers
                                likelihoods = HashMap.fromList [], n = 0}}),
        ("New Year's Day",
         Classifier{okData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
+                     ClassData{prior = -1.252762968495368, unseen = -1.3862943611198906,
                                likelihoods = HashMap.fromList [("", 0.0)], n = 2},
                    koData =
-                     ClassData{prior = -0.6931471805599453,
-                               unseen = -1.3862943611198906,
-                               likelihoods = HashMap.fromList [("", 0.0)], n = 2}}),
+                     ClassData{prior = -0.3364722366212129,
+                               unseen = -1.9459101490553135,
+                               likelihoods = HashMap.fromList [("", 0.0)], n = 5}}),
        ("fortnight",
         Classifier{okData =
                      ClassData{prior = 0.0, unseen = -1.3862943611198906,
diff --git a/Duckling/Time/Computed.hs b/Duckling/Time/Computed.hs
index ffa3a405..a89f972d 100644
--- a/Duckling/Time/Computed.hs
+++ b/Duckling/Time/Computed.hs
@@ -6,7 +6,7 @@
 -- of patent rights can be found in the PATENTS file in the same directory.
 
 module Duckling.Time.Computed
-  ( easterSunday, orthodoxEaster
+  ( chineseNewYear, easterSunday, orthodoxEaster
   ) where
 
 import Data.Maybe
@@ -33,6 +33,114 @@ computedDays xs = timedata'
   , timeGrain = TG.Day
   }
 
+chineseNewYear :: TimeData
+chineseNewYear = computedDays chineseNewYear'
+
+chineseNewYear' :: [TimeObject]
+chineseNewYear' = mapMaybe toTimeObjectM
+  [ (1950, 2, 17)
+  , (1951, 2, 6)
+  , (1952, 1, 27)
+  , (1953, 2, 14)
+  , (1954, 2, 3)
+  , (1955, 1, 24)
+  , (1956, 2, 12)
+  , (1957, 1, 31)
+  , (1958, 2, 18)
+  , (1959, 2, 8)
+  , (1960, 1, 28)
+  , (1961, 2, 15)
+  , (1962, 2, 5)
+  , (1963, 1, 25)
+  , (1964, 2, 13)
+  , (1965, 2, 2)
+  , (1966, 1, 21)
+  , (1967, 2, 9)
+  , (1968, 1, 30)
+  , (1969, 2, 17)
+  , (1970, 2, 6)
+  , (1971, 1, 27)
+  , (1972, 2, 15)
+  , (1973, 2, 3)
+  , (1974, 1, 23)
+  , (1975, 2, 11)
+  , (1976, 1, 31)
+  , (1977, 2, 18)
+  , (1978, 2, 7)
+  , (1979, 1, 28)
+  , (1980, 2, 16)
+  , (1981, 2, 5)
+  , (1982, 1, 25)
+  , (1983, 2, 13)
+  , (1984, 2, 2)
+  , (1985, 2, 20)
+  , (1986, 2, 9)
+  , (1987, 1, 29)
+  , (1988, 2, 17)
+  , (1989, 2, 6)
+  , (1990, 1, 27)
+  , (1991, 2, 15)
+  , (1992, 2, 4)
+  , (1993, 1, 23)
+  , (1994, 2, 10)
+  , (1995, 1, 31)
+  , (1996, 2, 19)
+  , (1997, 2, 7)
+  , (1998, 1, 28)
+  , (1999, 2, 16)
+  , (2000, 2, 5)
+  , (2001, 1, 24)
+  , (2002, 2, 12)
+  , (2003, 2, 1)
+  , (2004, 1, 22)
+  , (2005, 2, 9)
+  , (2006, 1, 29)
+  , (2007, 2, 18)
+  , (2008, 2, 7)
+  , (2009, 1, 26)
+  , (2010, 2, 14)
+  , (2011, 2, 3)
+  , (2012, 1, 23)
+  , (2013, 2, 10)
+  , (2014, 1, 31)
+  , (2015, 2, 19)
+  , (2016, 2, 8)
+  , (2017, 1, 28)
+  , (2018, 2, 16)
+  , (2019, 2, 5)
+  , (2020, 1, 25)
+  , (2021, 2, 12)
+  , (2022, 2, 1)
+  , (2023, 1, 22)
+  , (2024, 2, 10)
+  , (2025, 1, 29)
+  , (2026, 2, 17)
+  , (2027, 2, 6)
+  , (2028, 1, 26)
+  , (2029, 2, 13)
+  , (2030, 2, 3)
+  , (2031, 1, 23)
+  , (2032, 2, 11)
+  , (2033, 1, 31)
+  , (2034, 2, 19)
+  , (2035, 2, 8)
+  , (2036, 1, 28)
+  , (2037, 2, 15)
+  , (2038, 2, 4)
+  , (2039, 1, 24)
+  , (2040, 2, 12)
+  , (2041, 2, 1)
+  , (2042, 1, 22)
+  , (2043, 2, 10)
+  , (2044, 1, 30)
+  , (2045, 2, 17)
+  , (2046, 2, 6)
+  , (2047, 1, 26)
+  , (2048, 2, 14)
+  , (2049, 2, 2)
+  , (2050, 1, 23)
+  ]
+
 easterSunday :: TimeData
 easterSunday = computedDays easterSunday'
 
diff --git a/Duckling/Time/EN/Corpus.hs b/Duckling/Time/EN/Corpus.hs
index 093afd1f..524778e5 100644
--- a/Duckling/Time/EN/Corpus.hs
+++ b/Duckling/Time/EN/Corpus.hs
@@ -1121,4 +1121,11 @@ allExamples = concat
              , "at the end of the following week"
              , "at the end of around next week"
              ]
+  , examples (datetimeHoliday (2014, 1, 31, 0, 0, 0) Day "Chinese New Year")
+             [ "chinese new year"
+             , "chinese lunar new year's day"
+             ]
+  , examples (datetimeHoliday (2018, 2, 16, 0, 0, 0) Day "Chinese New Year")
+             [ "chinese new year's day 2018"
+             ]
   ]
diff --git a/Duckling/Time/EN/Rules.hs b/Duckling/Time/EN/Rules.hs
index bccb67d3..9a84bd5e 100644
--- a/Duckling/Time/EN/Rules.hs
+++ b/Duckling/Time/EN/Rules.hs
@@ -28,7 +28,7 @@ import Duckling.Numeral.Helpers (parseInt)
 import Duckling.Numeral.Types (NumeralData (..))
 import Duckling.Ordinal.Types (OrdinalData (..))
 import Duckling.Regex.Types
-import Duckling.Time.Computed (easterSunday, orthodoxEaster)
+import Duckling.Time.Computed
 import Duckling.Time.Helpers
 import Duckling.Time.Types (TimeData (..))
 import Duckling.Types
@@ -1526,6 +1526,8 @@ ruleComputedHolidays = mkRuleHolidays
     , cycleNthAfter False TG.Day 39 easterSunday )
   , ( "Ash Wednesday", "ash\\s+wednesday|carnival"
     , cycleNthAfter False TG.Day (-46) easterSunday )
+  , ( "Chinese New Year", "chinese\\s+(lunar\\s+)?new\\s+year('s\\s+day)?"
+    , chineseNewYear )
   , ( "Clean Monday", "(orthodox\\s+)?(ash|clean|green|pure|shrove)\\s+monday|monday of lent"
     , cycleNthAfter False TG.Day (-48) orthodoxEaster )
   , ( "Corpus Christi", "(the feast of )?corpus\\s+christi"