Two women waiting at the subway station.
A man sleeping in the subway station.
There is either two women or a man.
exists e1 x1 x2 x3 x4.(n_station(x3) & of(x3,x4) & n_subway(x4) & a_topic(x1) & at(e1,x3) & Actor(e1,x2) & v_wait(e1) & (x1 = x2) & n_woman(x1) & card_eq_2(x1))
exists e1 x1 x2 x3 x4.(n_station(x3) & of(x3,x4) & n_subway(x4) & a_topic(x1) & in(e1,x3) & Actor(e1,x2) & v_sleep(e1) & (x1 = x2) & n_man(x1))