A mouse was served the cake on the barrel by the girl .
* cake ( x _ 5 ) ; * barrel ( x _ 8 ) ; * girl ( x _ 11 ) ; mouse ( x _ 1 ) AND serve . recipient ( x _ 3 , x _ 1 ) AND serve . theme ( x _ 3 , x _ 5 ) AND serve . agent ( x _ 3 , x _ 11 ) AND cake . nmod . on ( x _ 5 , x _ 8 )