parse: Parse single-rune tokens more compactly
parse: Parse single-rune tokens more compactly

beni55/elvish,elves/elvish,elves/elvish,ke7ofi/elvish,elves/elvish,beni55/elvish,elves/elvish,CodyGuo/elvish,elves/elvish,ke7ofi/elvish,CodyGuo/elvish