A child is looking at a clown.
A clown is at the party
Clowns can be seen at other places besides a party.
exists e1 x1 x2.(at(e1,x2) & n_clown(x2) & Actor(e1,x1) & v_look(e1) & n_child(x1))
exists p1 x1 x2.(n_party(x2) & at(x1,x2) & n_clown(x1))