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