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