Emma was sent the donut on a seat by Ava .
* donut ( x _ 4 ) ; send . recipient ( x _ 2 , Emma ) AND send . theme ( x _ 2 , x _ 4 ) AND send . agent ( x _ 2 , Ava ) AND donut . nmod . on ( x _ 4 , x _ 7 ) AND seat ( x _ 7 )