Three women are dressed in costumes while one holds an umbrella.
women in costumes holding an umbrella on halloween
Just because there's three women are dressed in costumes while one holds an umbrella does not mean it's a halloween.
exists e1 p1 x1 x2.(exists e2 x3 x4.(Theme(e2,x4) & Actor(e2,x3) & v_hold(e2) & n_umbrella(x4) & n_thing(x3) & card_eq_1(x3)) & while(e1,p1) & in(e1,x2) & n_costume(x2) & Theme(e1,x1) & v_dress(e1) & n_woman(x1) & card_eq_3(x1))
exists e1 x1 x2 x3 x4 x5.(a_topic(x1) & in(x1,x2) & on(e1,x5) & n_halloween(x5) & Theme(e1,x4) & Actor(e1,x3) & v_hold(e1) & n_umbrella(x4) & (x2 = x3) & n_costume(x2) & n_woman(x1))