Two young women walking.
The two young women are sitting on a bench.
The women can't be walking and sitting at the same time.
exists e1 s1 x1 x2.(a_topic(x1) & Actor(e1,x2) & v_walk(e1) & (x1 = x2) & n_woman(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1))
exists e1 s1 x1 x2.(n_woman(x1) & a_young(s1) & Theme(s1,x1) & card_eq_2(x1) & on(e1,x2) & n_bench(x2) & Actor(e1,x1) & v_sit(e1))