The frog was given the bat on a tree by the cat .
* frog ( x _ 1 ) ; * bat ( x _ 5 ) ; * cat ( x _ 11 ) ; give . recipient ( x _ 3 , x _ 1 ) AND give . theme ( x _ 3 , x _ 5 ) AND give . agent ( x _ 3 , x _ 11 ) AND bat . nmod . on ( x _ 5 , x _ 8 ) AND tree ( x _ 8 )