Two foreign women, both wearing black, selling different types of foods.
Two women are waiting for a taxi.
Women selling food are not also waiting for a taxi.
exists e1 e2 p1 s1 x1 x2 x3 x4 x5 x6.(n_type(x5) & Theme(e2,x4) & Actor(e2,x1) & v_sell(e2) & of(x4,x6) & n_food(x6) & -(x4 = x5) & n_type(x4) & rel(x1,x2) & exists s2.(Theme(s2,x3) & a_black(s2)) & Topic(e1,p1) & Actor(e1,x3) & v_wear(e1) & (x2 = x3) & n_thing(x2) & n_woman(x1) & a_foreign(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 x1 x2.(for(e1,x2) & n_taxi(x2) & Actor(e1,x1) & v_wait(e1) & n_woman(x1) & card_eq_2(x1))