Two women out for a day of shopping.
Two women are at the gym.
They cant be shopping and at the gym.
exists x1 x2 x3 x4.(a_topic(x1) & for(x2,x3) & of(x3,x4) & n_shopping(x4) & n_day(x3) & out(x1,x2) & n_thing(x2) & n_woman(x1) & card_eq_2(x1))
exists p1 x1 x2.(n_gym(x2) & at(x1,x2) & n_woman(x1) & card_eq_2(x1))