1[Para [Str "These",Space,Str "are",Space,Str "different",Space,Str "fonts."]
1[Para [Str "These",Space,Str "are",Space,Str "different",Space,Str "fonts."]
2−,Para [Strong [Str "These",Space,Emph [Str "are"]],Space,Strong [Emph [Strikeout [Str "different"]],Space,Str "fonts."]]]
2+,Para [Strong [Str "These",Space,Emph [Str "are",Space,Strikeout [Str "different"]],Space,Str "fonts."]]]