A group of four children dancing in a backyard.
A group of four children are having fun.
The children dancing might not be having fun.
exists e1 x1 x2 x3 x4.(a_topic(x1) & of(x1,x2) & in(e1,x4) & n_backyard(x4) & Actor(e1,x3) & v_dance(e1) & (x2 = x3) & n_child(x2) & card_eq_4(x2) & n_group(x1))
exists e1 x1 x2 x3.(Theme(e1,x3) & Actor(e1,x1) & v_have(e1) & n_fun(x3) & of(x1,x2) & n_child(x2) & card_eq_4(x2) & n_group(x1))