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