A man works on a bicycle that's set upside down in front of two cars.
A man is driving his car.
A man cannot work on a bicycle while driving his car.
exists e1 e2 x1 x2 x3 x4 x5.(on(e1,x2) & r_upside(e2) & in(e2,x4) & of(x4,x5) & n_car(x5) & card_eq_2(x5) & n_front(x4) & r_down(e2) & Theme(e2,x3) & v_set(e2) & (x2 = x3) & n_bicycle(x2) & Actor(e1,x1) & v_work(e1) & n_man(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_drive(e1) & n_car(x2) & of(x2,x1) & n_male(x1) & n_man(x1))