A boy believed that the cookie was eaten by a cat .
* cookie ( x _ 5 ) ; boy ( x _ 1 ) AND believe . agent ( x _ 2 , x _ 1 ) AND believe . ccomp ( x _ 2 , x _ 7 ) AND eat . theme ( x _ 7 , x _ 5 ) AND eat . agent ( x _ 7 , x _ 10 ) AND cat ( x _ 10 )