A window washer is cleaning the bookstore windows.
A window washer is in ragged clothes
The window washer could be wearing anything, not necessarily ragged clothes.
exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_clean(e1) & n_window(x2) & n_window(x2) & of(x2,x3) & n_bookstore(x3) & n_washer(x1) & of(x1,x2))
exists p1 x1 x2.(exists s1 x3.(in(x1,x3) & n_clothes(x3) & a_ragged(s1) & Theme(s1,x3)) & n_washer(x1) & of(x1,x2) & n_window(x2))