@@ -85,7 +85,7 @@ each stem has its own structure, e.g.:
85 (sub 10 7)
85 (sub 10 7)
88−This twig uses the rune `:-` (stem: `cons`) to produce an ordered
88+This twig uses the rune `:-` (stem: "cons") to produce an ordered
89pair: `[25 3]`. There are two subexpressions following the `:-`,
89pair: `[25 3]`. There are two subexpressions following the `:-`,
90corresponding to the two parts of the `cons` structure.
90corresponding to the two parts of the `cons` structure.