Two dogs playing in water on the beach
Two cats are walking along the beach.
The dogs would not be playing in water if cats are walking nearby; they'd be chasing the cats.
exists e1 x1 x2 x3 x4.(n_beach(x4) & a_topic(x1) & on(e1,x4) & in(e1,x3) & n_water(x3) & Actor(e1,x2) & v_play(e1) & (x1 = x2) & n_dog(x1) & card_eq_2(x1))
exists e1 x1 x2.(n_beach(x2) & along(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_cat(x1) & card_eq_2(x1))