An airplane is parked in front of a few vehicles.
Vehicles are near a plane.
The sentences are the same. One just states that the vehicles are near a plane while the other states that th airplane is parked near them.
exists e1 s1 x1 x2 x3.(in(e1,x2) & of(x2,x3) & n_vehicle(x3) & a_few(s1) & Theme(s1,x3) & n_front(x2) & Theme(e1,x1) & v_park(e1) & n_airplane(x1))
exists p1 x1.(exists x2.(near(x1,x2) & n_plane(x2)) & n_vehicle(x1))