The light could become a flying object in a wind storm.
The light is bolted to the ground.
Either the light is bolted to the ground or it could become flying.
exists e1 p1 x1.(n_light(x1) & exists e3 e2 x2 x3 x4.(Theme(e3,x2) & Actor(e3,x1) & v_become(e3) & in(x2,x3) & n_storm(x3) & of(x3,x4) & n_wind(x4) & n_object(x2) & Actor(e2,x2) & v_fly(e2)) & Topic(e1,p1) & Actor(e1,x1) & v_could(e1))
exists e1 x1 x2.(n_ground(x2) & n_light(x1) & to(e1,x2) & Theme(e1,x1) & v_bolt(e1))