A girl supported that Penelope attempted to walk .
girl ( x _ 1 ) AND support . agent ( x _ 2 , x _ 1 ) AND support . ccomp ( x _ 2 , x _ 5 ) AND attempt . agent ( x _ 5 , Penelope ) AND attempt . xcomp ( x _ 5 , x _ 7 ) AND walk . agent ( x _ 7 , Penelope )