Two men are at the beach standing on the waters edge.
Two men stand near the water at the beach.
If they at the beach on the waters edge doesn't imply being near water.
exists p1 x1 x2 x3 x4 x5.(n_edge(x4) & of(x4,x5) & n_waters(x5) & n_standing(x2) & of(x2,x3) & n_beach(x3) & at(x1,x2) & on(x2,x4) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2 x3.(n_beach(x3) & n_water(x2) & at(e1,x3) & near(e1,x2) & Actor(e1,x1) & v_stand(e1) & n_man(x1) & card_eq_2(x1))