Olivia believed that the cake was given to a girl .
* cake ( x _ 4 ) ; believe . agent ( x _ 1 , Olivia ) AND believe . ccomp ( x _ 1 , x _ 6 ) AND give . theme ( x _ 6 , x _ 4 ) AND give . recipient ( x _ 6 , x _ 9 ) AND girl ( x _ 9 )