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