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