(0 21 6)(1 8 2)(3 11 5)(4 22 9)(7 13 10)(12 16 14)(15 19 17)(18 23 20)
ALLOWS (11/8)-SEQUENCE
1: (1 8 12)
(0 21 6)(1 16 14 12 2)(3 11 5)(4 22 9)(7 13 10)(8)(15 19 17)(18 23 20)
2: (4 22 9)
(0 21 6)(1 16 14 12 2)(3 11 5)(4)(7 13 10)(8)(9)(15 19 17)(18 23 20)(22)
3: (7 13 10)
(0 21 6)(1 16 14 12 2)(3 11 5)(4)(7)(8)(9)(10)(13)(15 19 17)(18 23 20)(22)
4: (2 14 12)
(0 21 6)(1 16 14)(2)(3 11 5)(4)(7)(8)(9)(10)(12)(13)(15 19 17)(18 23 20)(22)