A woman wearing green pants spraying water on her chevy van.
The woman is washing her car.
The woman may not be washing car because she may have other reasons to spray her van with water.
exists e1 e2 s1 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_wear(e2) & on(e1,x6) & n_van(x6) & of(x6,x7) & n_chevy(x7) & of(x6,x1) & n_female(x1) & Theme(e1,x5) & Actor(e1,x4) & v_spray(e1) & n_water(x5) & (x3 = x4) & n_pants(x3) & a_green(s1) & Theme(s1,x3) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2.(n_car(x2) & of(x2,x1) & n_female(x1) & n_woman(x1) & Theme(e1,x2) & Actor(e1,x1) & v_wash(e1))