Two white dogs swim face to face in shady water.
There are two dogs swimming
The two dogs swimming are the two white dogs.
exists e1 p1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_swim(e1) & Topic(x2,p1) & exists e2 s2 x3 x4.(in(e2,x4) & n_water(x4) & a_shady(s2) & Theme(s2,x4) & Theme(e2,x3) & Actor(e2,x2) & v_face(e2) & n_thing(x3)) & n_face(x2) & n_dog(x1) & a_white(s1) & Theme(s1,x1) & card_eq_2(x1))
exists p1 x1 x2 x3.((x1 = x2) & n_swimming(x2) & of(x2,x3) & n_dog(x3) & card_eq_2(x2))