There are (at least) two ¡­

There are (at least) two corrections to be made to our latest problem set. First, the abstract learning Goals stated at the top of the page are accidentally pasted over from the previous assignment; our actual goals with this problem set are to understand better chart parsing, PCFGs, and graph unification. Second, in part (2d) we use the verb adores instead of saw; only the latter verb is actually known to our grammar, so please adjust the example accordingly.