Ethan was given a donut on a chair by the bird .
* bird ( x _ 10 ) ; give . recipient ( x _ 2 , Ethan ) AND give . theme ( x _ 2 , x _ 4 ) AND give . agent ( x _ 2 , x _ 10 ) AND donut ( x _ 4 ) AND donut . nmod . on ( x _ 4 , x _ 7 ) AND chair ( x _ 7 )