Two men gather in the lobby of a building.
Some men meet in a lobby.
Two is some.
exists e1 x1 x2 x3.(n_lobby(x2) & in(e1,x2) & of(x2,x3) & n_building(x3) & Actor(e1,x1) & v_gather(e1) & n_man(x1) & card_eq_2(x1))
exists e1 x1 x2.(in(e1,x2) & n_lobby(x2) & Actor(e1,x1) & v_meet(e1) & n_man(x1))