A woman and two children watch through the window as workers put tree branches into a wood chipper.
A woman has two children by the window
The woman and children are described together, and adults are ordinarily in charge of children, so to say the woman 'has' these children is not unreasonable; in order to watch through a window one must be somewhere by it.
exists e1 p1 x1 x2 x3 x4.(n_window(x4) & a_topic(x1) & exists e2 x5 x6 x7 x8 x9.(into(e2,x8) & n_chipper(x8) & of(x8,x9) & n_wood(x9) & Theme(e2,x6) & Actor(e2,x5) & v_put(e2) & n_branch(x6) & of(x6,x7) & n_tree(x7) & n_worker(x5)) & as(e1,p1) & through(e1,x4) & Theme(e1,x3) & Actor(e1,x2) & v_watch(e1) & (x1 = x3) & n_child(x2) & card_eq_2(x2) & n_woman(x1))
exists e1 x1 x2 x3.(n_window(x3) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & by(x2,x3) & n_child(x2) & card_eq_2(x2) & n_woman(x1))