“…Let S = (2, 0), (0, 2), (3,1), (1,3), (1,2) . Using the procedure presented in [10] to compute r i=1 S(n i ) = S((2, 0)) ∩ S((0, 2)), we get S((2, 0)) ∩ S((0, 2)) = {(0, 0), (3, 1), (1, 3), (1, 2), (4, 3), (2, By looking at [(3, 1)], the only possible candidate to be m is (1, 1).…”