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