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