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