(0 18 16)(1 19 3)(2 8 4)(5 21 12)(6 17 15 13 9)(7 22 20)(10 14 11)
ALLOWS (11/8)-SEQUENCE
1: (0 2 8)
(0 4 2 18 16)(1 19 3)(5 21 12)(6 17 15 13 9)(7 22 20)(8)(10 14 11)
2: (1 19 3)
(0 4 2 18 16)(1)(3)(5 21 12)(6 17 15 13 9)(7 22 20)(8)(10 14 11)(19)
3: (5 21 12)
(0 4 2 18 16)(1)(3)(5)(6 17 15 13 9)(7 22 20)(8)(10 14 11)(12)(19)(21)
4: (6 17 9)
(0 4 2 18 16)(1)(3)(5)(6)(7 22 20)(8)(9 15 13)(10 14 11)(12)(17)(19)(21)