(0, 3)
(0, 25)
(1, 14)
(1, 11)
(1, 20)
(1, 24)
(1, 17)
(1, 2)
(1, 16)
(1, 15)
(1, 19)
(1, 23)
(1, 5)
(4, 12)
(4, 13)
(4, 21)
(4, 9)
(4, 10)
(4, 22)
(4, 6)
(4, 8)
(4, 7)
(4, 18)