(0 18 16 4 1)(2 19 8)(3 17 5)(6 14 13)(7 11 9)(10 15 12)
ALLOWS (11/8)-SEQUENCE
1: (0 3 17)
(0 5 3 18 16 4 1)(2 19 8)(6 14 13)(7 11 9)(10 15 12)(17)
2: (2 19 8)
(0 5 3 18 16 4 1)(2)(6 14 13)(7 11 9)(8)(10 15 12)(17)(19)
3: (3 18 16)
(0 5 3 4 1)(2)(6 14 13)(7 11 9)(8)(10 15 12)(16)(17)(18)(19)
4: (1 3 4)
(0 5 3)(1)(2)(4)(6 14 13)(7 11 9)(8)(10 15 12)(16)(17)(18)(19)