A man works on his garden.
a man tends his garden.
works and tends is the same meaning.
exists e1 x1 x2.(on(e1,x2) & n_garden(x2) & of(x2,x1) & n_male(x1) & Actor(e1,x1) & v_work(e1) & n_man(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_tend(e1) & n_garden(x2) & of(x2,x1) & n_male(x1) & n_man(x1))