Four children with cowboy hats are sitting in the bleachers.
The children are pretending to be cowboys.
Children can wear cowboy hats without pretending to be cowboys.
exists e1 x1 x2 x3 x4.(n_bleacher(x4) & in(e1,x4) & Actor(e1,x1) & v_sit(e1) & with(x1,x2) & n_hat(x2) & of(x2,x3) & n_cowboy(x3) & n_child(x1) & card_eq_4(x1))
exists e1 p1 x1.(n_child(x1) & Topic(e1,p1) & Actor(e1,x1) & v_pretend(e1) & exists p2 x2.((x1 = x2) & n_cowboy(x2)))