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