People are in a room discussing around a computer printer.
People are sleeping on the car.
People cannot be discussing and sleeping simultaneously.
exists p1 x1.(exists e1 x2 x3 x4 x5.(in(x1,x2) & Theme(e1,x4) & Actor(e1,x3) & v_discuss(e1) & r_around(x4) & n_printer(x4) & of(x4,x5) & n_computer(x5) & (x2 = x3) & n_room(x2)) & n_people(x1))
exists e1 x1 x2.(n_car(x2) & on(e1,x2) & Actor(e1,x1) & v_sleep(e1) & n_people(x1))