Hi All,   When I read through matrix.tdl, I found only fundamental grammar rules and lexical types. I know one goal of grammar matrix is language independent, and that's the reason why only several POS types there. But, I'm wondering if it will be better to present a little more complicated grammar (of English) than the minimal grammar provided in the homepage of grammar matrix -- of course, it should be much more simpler than ERG.   Of course, the grammar matrix is good start point. However, since people who learn the grammar matrix probably know a little English (or German?), thus a little more complicated grammar (or, a very simple version of ERG) may be helpful. Best regards, Norman