(2, 10) (2, 10) True
(2, 10) (8, 21) True
(2, 10) (4, 16) True
(2, 10) (8, 20) True
(2, 10) (1, 8) True
(2, 10) (3, 15) True
(2, 10) (7, 9) True
(2, 10) (19, 21) False
(2, 10) (3, 12) True
(2, 10) (5, 18) True
(8, 21) (2, 10) True
(8, 21) (8, 21) True
(8, 21) (4, 16) True
(8, 21) (8, 20) True
(8, 21) (1, 8) True
(8, 21) (3, 15) True
(8, 21) (7, 9) True
(8, 21) (19, 21) True
(8, 21) (3, 12) True
(8, 21) (5, 18) True
(4, 16) (2, 10) True
(4, 16) (8, 21) True
(4, 16) (4, 16) True
(4, 16) (8, 20) True
(4, 16) (1, 8) True
(4, 16) (3, 15) True
(4, 16) (7, 9) True
(4, 16) (19, 21) False
(4, 16) (3, 12) True
(4, 16) (5, 18) True
(8, 20) (2, 10) True
(8, 20) (8, 21) True
(8, 20) (4, 16) True
(8, 20) (8, 20) True
(8, 20) (1, 8) True
(8, 20) (3, 15) True
(8, 20) (7, 9) True
(8, 20) (19, 21) True
(8, 20) (3, 12) True
(8, 20) (5, 18) True
(1, 8) (2, 10) True
(1, 8) (8, 21) True
(1, 8) (4, 16) True
(1, 8) (8, 20) True
(1, 8) (1, 8) True
(1, 8) (3, 15) True
(1, 8) (7, 9) True
(1, 8) (19, 21) False
(1, 8) (3, 12) True
(1, 8) (5, 18) True
(3, 15) (2, 10) True
(3, 15) (8, 21) True
(3, 15) (4, 16) True
(3, 15) (8, 20) True
(3, 15) (1, 8) True
(3, 15) (3, 15) True
(3, 15) (7, 9) True
(3, 15) (19, 21) False
(3, 15) (3, 12) True
(3, 15) (5, 18) True
(7, 9) (2, 10) True
(7, 9) (8, 21) True
(7, 9) (4, 16) True
(7, 9) (8, 20) True
(7, 9) (1, 8) True
(7, 9) (3, 15) True
(7, 9) (7, 9) True
(7, 9) (19, 21) False
(7, 9) (3, 12) True
(7, 9) (5, 18) True
(19, 21) (2, 10) False
(19, 21) (8, 21) True
(19, 21) (4, 16) False
(19, 21) (8, 20) True
(19, 21) (1, 8) False
(19, 21) (3, 15) False
(19, 21) (7, 9) False
(19, 21) (19, 21) True
(19, 21) (3, 12) False
(19, 21) (5, 18) False
(3, 12) (2, 10) True
(3, 12) (8, 21) True
(3, 12) (4, 16) True
(3, 12) (8, 20) True
(3, 12) (1, 8) True
(3, 12) (3, 15) True
(3, 12) (7, 9) True
(3, 12) (19, 21) False
(3, 12) (3, 12) True
(3, 12) (5, 18) True
(5, 18) (2, 10) True
(5, 18) (8, 21) True
(5, 18) (4, 16) True
(5, 18) (8, 20) True
(5, 18) (1, 8) True
(5, 18) (3, 15) True
(5, 18) (7, 9) True
(5, 18) (19, 21) False
(5, 18) (3, 12) True
(5, 18) (5, 18) True
10