Three guys talking to each on the beach.
Three guys are talking about the beach from an airplane.
The guys cannot be on a beach and in an airplane
exists e1 x1 x2 x4.(n_beach(x4) & a_topic(x1) & all x3.(n_thing(x3) -> (to(e1,x3) & on(x3,x4))) & Actor(e1,x2) & v_talk(e1) & (x1 = x2) & n_guy(x1) & card_eq_3(x1))
exists e1 x1 x2 x3.(n_beach(x2) & about(e1,x2) & from(x2,x3) & n_airplane(x3) & Actor(e1,x1) & v_talk(e1) & n_guy(x1) & card_eq_3(x1))