In Unification Grammars (UGs) the content is important. Content is passed up phrase structure trees by exactly the same feature sharing mechanism that we have seen so far.

Take a phrase like sees us. If we only have a verb and its complement, we are not able to feature share for the SEER.

Just to remind you, here it is again.

This structure-sharing is kind of dynamic. It looks a bit like movement! Consider the word seem.

Now look at the phrase to like Hanako:

