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