Three people waiting at a bus stop.
The bus is picking up three people.
The bus may not be picking up three people, as some of the people could be waiting for a different bus or just resting.
exists e1 x1 x2 x3 x4.(a_topic(x1) & at(e1,x3) & n_stop(x3) & of(x3,x4) & n_bus(x4) & Actor(e1,x2) & v_wait(e1) & (x1 = x2) & n_people(x1) & card_eq_3(x1))
exists e1 s1 x1 x2.(n_bus(x1) & a_up(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_pick(e1) & n_people(x2) & card_eq_3(x2))