Military personnel patrol an area.
Military patrol outside
Military personnel patrolling an area doesn't mean that they  patrol outside.
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_patrol(e1) & n_area(x2) & n_personnel(x1) & a_military(s1) & Theme(s1,x1))
exists s1 x1 x2.(n_outside(x1) & of(x1,x2) & n_patrol(x2) & a_military(s1) & Theme(s1,x1) & a_topic(x1))