An officer stands next to cars parked on a street.
the cop is by the cars
officer stands next to cars is same as  the cop is by the cars
exists e1 e2 x1 x2 x3 x4.(to(e1,x2) & on(e2,x4) & n_street(x4) & Theme(e2,x3) & v_park(e2) & (x2 = x3) & n_car(x2) & r_next(e1) & Actor(e1,x1) & v_stand(e1) & n_officer(x1))
exists p1 x1 x2.(n_car(x2) & n_cop(x1) & by(x1,x2))