A small child sitting in a stroller crying.
There is a boy crying over a toy.
We don't know that there is a toy.
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & in(e1,x3) & n_crying(x3) & of(x3,x4) & n_stroller(x4) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_child(x1) & a_small(s1) & Theme(s1,x1))
exists p1 x1 e1 x2 x3 x4.((x1 = x2) & over(e1,x4) & n_toy(x4) & Actor(e1,x3) & v_cry(e1) & (x2 = x3) & n_boy(x2))