William gave a hamburger beside the poster to a professor .
* poster ( x _ 6 ) ; give . agent ( x _ 1 , William ) AND give . theme ( x _ 1 , x _ 3 ) AND give . recipient ( x _ 1 , x _ 9 ) AND hamburger ( x _ 3 ) AND hamburger . nmod . beside ( x _ 3 , x _ 6 ) AND professor ( x _ 9 )