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