(53,73)\left(\frac{5}{3}, \frac{7}{3}\right)(35,37)
(−53,73)\left(\frac{-5}{3}, \frac{7}{3}\right)(3−5,37)
(−223,53)\left(\frac{-22}{3}, \frac{5}{3}\right)(3−22,35)
(73,−83)\left(\frac{7}{3}, \frac{-8}{3}\right)(37,3−8)