Two men sitting in chairs while waiting.
The men are expecting something to happen.
When someone is waiting it means he is expecting something.
exists e1 e2 x1 x2 x3.(a_topic(x1) & while(e1,e2) & Actor(e2,x2) & v_wait(e2) & in(e1,x3) & n_chair(x3) & Actor(e1,x2) & v_sit(e1) & (x1 = x2) & n_man(x1) & card_eq_2(x1))
exists e1 p1 x1 x2.(n_man(x1) & Topic(e1,p1) & Recipient(e1,x2) & Actor(e1,x1) & v_expect(e1) & exists e2.(Actor(e2,x2) & v_happen(e2)) & n_thing(x2))