Liam liked that a girl liked the donut .
* donut ( x _ 7 ) ; like . agent ( x _ 1 , Liam ) AND like . ccomp ( x _ 1 , x _ 5 ) AND girl ( x _ 4 ) AND like . agent ( x _ 5 , x _ 4 ) AND like . theme ( x _ 5 , x _ 7 )