Three men are working with cloth.
Three men sew a blanket
The men could be doing things with the cloth and not sew it.
exists e1 x1 x2.(with(e1,x2) & n_cloth(x2) & Actor(e1,x1) & v_work(e1) & n_man(x1) & card_eq_3(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_sew(e1) & n_blanket(x2) & n_man(x1) & card_eq_3(x1))