3 ms·
In this case, the schema probably disallows any other tags inside <line>, which makes </line> superfluous and it can thus be omitted. If <stanza>s are not recur
by Tuna-Fish 12y ago
In this case, the schema probably disallows any other tags inside <line>, which makes </line> superfluous and it can thus be omitted. If <stanza>s are not recursive and poems cannot contain <line>s outside <stanza>s, </stanza> can also be omitted. Etc etc.