Children dancing on hardwood flooring.
Kids are dancing in a house.
Kids are enjoying dancing on hardwood floor
exists x1 x2 x3 x4.(a_topic(x1) & on(x1,x3) & n_flooring(x3) & of(x3,x4) & n_hardwood(x4) & n_dancing(x1) & (x1 = x2) & ne_nam_children(x2))
exists e1 x1 x2.(in(e1,x2) & n_house(x2) & Actor(e1,x1) & v_dance(e1) & n_kid(x1))