Three boys are looking through a fence lined with rocks on the opposite side.
The boys are looking at something interesting on the other side of the fence.
Just because boys are looking through a fence does not necessarily mean they are looking at something interesting.
exists e1 e2 s1 x1 x2 x3 x4 x5.(n_side(x5) & a_opposite(s1) & Theme(s1,x5) & through(e1,x2) & on(e2,x5) & with(e2,x4) & n_rock(x4) & Theme(e2,x3) & v_line(e2) & (x2 = x3) & n_fence(x2) & Actor(e1,x1) & v_look(e1) & n_boy(x1) & card_eq_3(x1))
exists e1 s1 x1 x2 x3 x4 x5.(n_fence(x5) & -(x4 = x4) & n_side(x4) & n_boy(x1) & at(e1,x2) & on(x2,x4) & of(x4,x5) & Theme(s1,x3) & a_interesting(s1) & (x2 = x3) & n_thing(x2) & Actor(e1,x1) & v_look(e1))