A man mows the lawn at an orchard, careful to avoid the hedges and flowers on either side of him.
The caretaker uses the riding lawn mower to cut the grass.
A man mows the lawn at an orchard, careful to avoid the hedges and flowers on either side of him does not necessary that the caretaker uses the riding lawn mower to cut the grass.
exists e1 p1 s1 x1 x2 x3 x4 x5 x6 x7.(n_male(x2) & n_flower(x7) & n_hedge(x6) & subset_of(x7,x5) & subset_of(x6,x5) & n_lawn(x2) & at(e1,x3) & Topic(s1,p1) & Actor(s1,x4) & a_careful(s1) & exists e2.(all x8.(n_side(x8) -> (on(e2,x8) & of(x8,x2))) & Theme(e2,x5) & Actor(e2,x4) & v_avoid(e2)) & (x3 = x4) & n_orchard(x3) & Theme(e1,x2) & Actor(e1,x1) & v_mow(e1) & n_man(x1))
exists e1 p1 x1 x2 x3 x4 x5.(n_grass(x5) & n_mower(x2) & of(x2,x4) & n_lawn(x4) & of(x2,x3) & n_riding(x3) & n_caretaker(x1) & Theme(e1,p1) & Recipient(e1,x2) & Actor(e1,x1) & v_use(e1) & exists e2.(Theme(e2,x5) & Actor(e2,x1) & v_cut(e2)))