Two dogs are playing rough in a green field of grass.
Two dogs play outside in a grassy area.
Playing rough is a form of play and field of grass is outside
exists e1 s1 x1 x2 x3 x4.(in(e1,x3) & of(x3,x4) & n_grass(x4) & n_field(x3) & a_green(s1) & Theme(s1,x3) & Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_rough(x2) & n_dog(x1) & card_eq_2(x1))
exists e1 s1 s2 x1 x2.(in(e1,x2) & n_area(x2) & a_grassy(s2) & Theme(s2,x2) & a_outside(s1) & Manner(e1,s1) & Actor(e1,x1) & v_play(e1) & n_dog(x1) & card_eq_2(x1))