Three people lounging on benches and watching people at the park.
The three people are being lazy.
The three people are not necessarily being lazy.
exists e1 e2 x1 x2 x3 x4 x5.(n_park(x5) & at(e2,x5) & Theme(e2,x4) & Actor(e2,x3) & v_watch(e2) & n_people(x4) & n_people(x3) & card_eq_3(x3) & on(e1,x2) & n_bench(x2) & Actor(e1,x1) & v_lounge(e1) & n_people(x1) & card_eq_3(x1))
exists s1 x1.(n_people(x1) & card_eq_3(x1) & Theme(s1,x1) & a_lazy(s1))