Two men and two women looking over a fence at a big green mountain.
People look at a mountain.
Two men and two women are people looking at a mountain.
exists e1 s1 s2 s3 x1 x2 x3 x4 x5.(a_topic(s1) & over(e1,x4) & at(x4,x5) & n_mountain(x5) & a_green(s3) & Theme(s3,x5) & a_big(s2) & Theme(s2,x5) & n_fence(x4) & Actor(e1,x3) & v_look(e1) & (s1 = x3) & n_woman(x2) & card_eq_2(x2) & n_man(x1) & subset_of(x2,s1) & subset_of(x1,s1) & card_eq_2(s1))
exists e1 x1 x2.(at(e1,x2) & n_mountain(x2) & Actor(e1,x1) & v_look(e1) & n_people(x1))