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