A girl said that Elijah preferred to walk .
girl ( x _ 1 ) AND say . agent ( x _ 2 , x _ 1 ) AND say . ccomp ( x _ 2 , x _ 5 ) AND prefer . agent ( x _ 5 , Elijah ) AND prefer . xcomp ( x _ 5 , x _ 7 ) AND walk . agent ( x _ 7 , Elijah )