Two dogs play together in the yard.
Animals are outside.
Dogs are animals. If they are in the yard, then they would be outside.
exists e1 s1 x1 x2.(n_yard(x2) & in(e1,x2) & a_together(s1) & Manner(e1,s1) & Actor(e1,x1) & v_play(e1) & n_dog(x1) & card_eq_2(x1))
exists s1 x1.(Theme(s1,x1) & a_outside(s1) & n_animal(x1))