A dog walks along a beach with breaking waves.
The dog is on sand.
to be on a beach near waves implies sand
exists e2 e1 x1 x2 x3.(along(e1,x2) & with(x2,x3) & n_wave(x3) & Actor(e2,x3) & v_break(e2) & n_beach(x2) & Actor(e1,x1) & v_walk(e1) & n_dog(x1))
exists p1 x1.(n_dog(x1) & exists x2.(on(x1,x2) & n_sand(x2)))