Two black dogs wrestle on the green grass.
There are dogs outside.
There are dogs outside wrestling on a green grass
exists e1 s1 s2 x1 x2.(n_grass(x2) & a_green(s2) & Theme(s2,x2) & on(e1,x2) & Actor(e1,x1) & v_wrestle(e1) & n_dog(x1) & a_black(s1) & Theme(s1,x1) & card_eq_2(x1))
exists p1 s1 x1.(a_outside(s1) & Manner(p1,s1) & exists x2.((x1 = x2) & n_dog(x2)))