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