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