Four children run along a grassy field playing soccer.
Kids are running
Four children shows that there are Kids.
exists e2 e1 s1 x1 x2 x3 x4.(along(e1,x2) & Theme(e2,x4) & Actor(e2,x3) & v_play(e2) & n_soccer(x4) & (x2 = x3) & n_field(x2) & a_grassy(s1) & Theme(s1,x2) & Actor(e1,x1) & v_run(e1) & n_child(x1) & card_eq_4(x1))
exists e1 x1.(Actor(e1,x1) & v_run(e1) & n_kid(x1))