Brown and white dog runs at camera over grass.
Two dogs are running at a camera thru grass.
Thru grass is another was of saying over grass.
exists e1 s1 x1 x2 x3 x4 x5.(ne_per_brown(x2) & at(e1,x4) & over(x4,x5) & n_grass(x5) & n_camera(x4) & Actor(e1,x1) & v_run(e1) & subset_of(x3,x1) & n_dog(x3) & a_white(s1) & Theme(s1,x3) & subset_of(x2,x1))
exists e1 x1 x2 x3 x4.(at(e1,x2) & n_grass(x2) & of(x2,x4) & n_thru(x4) & of(x2,x3) & n_camera(x3) & Actor(e1,x1) & v_run(e1) & n_dog(x1) & card_eq_2(x1))