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