(0 8 4)(1 20 3)(2 22 10)(5 12 9)(6 21 7)(11 15 13)(14 18 16)(17 23 19)
ALLOWS (11/8)-SEQUENCE
1: (2 6 10)
(0 8 4)(1 20 3)(2)(5 12 9)(6 22 10 21 7)(11 15 13)(14 18 16)(17 23 19)
2: (7 10 21)
(0 8 4)(1 20 3)(2)(5 12 9)(6 22 10)(7)(11 15 13)(14 18 16)(17 23 19)(21)
3: (1 20 3)
(0 8 4)(1)(2)(3)(5 12 9)(6 22 10)(7)(11 15 13)(14 18 16)(17 23 19)(20)(21)
4: (0 8 4)
(0)(1)(2)(3)(4)(5 12 9)(6 22 10)(7)(8)(11 15 13)(14 18 16)(17 23 19)(20)(21)