The professor gave the girl a toothbrush in a room .
* professor ( x _ 1 ) ; * girl ( x _ 4 ) ; give . agent ( x _ 2 , x _ 1 ) AND give . recipient ( x _ 2 , x _ 4 ) AND give . theme ( x _ 2 , x _ 6 ) AND toothbrush ( x _ 6 ) AND toothbrush . nmod . in ( x _ 6 , x _ 9 ) AND room ( x _ 9 )