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

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

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

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

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