Two men workers doing their job with their supervisor.
Two men are taking their lunch break.
The men who are doing their job cannot take lunch break simultaneously.
exists e1 x1 x2 x3 x4.(Theme(e1,x3) & Actor(e1,x1) & v_do(e1) & with(x3,x4) & n_supervisor(x4) & of(x4,x1) & n_thing(x1) & n_thing(x1) & n_job(x3) & of(x3,x1) & n_worker(x1) & of(x1,x2) & n_man(x2) & card_eq_2(x1))
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_take(e1) & n_break(x2) & of(x2,x3) & n_lunch(x3) & of(x2,x1) & n_thing(x1) & n_man(x1) & card_eq_2(x1))