(0 20 3)(1 8 2 21 4)(5 9 6)(7 12 10)(11 15 13)(14 18 16)(17 22 19)
ALLOWS (11/8)-SEQUENCE
1: (0 3 20)
(0 3 20)(1 8 2 21 4)(5 9 6)(7 12 10)(11 15 13)(14 18 16)(17 22 19)
2: (1 21 4)
(0 3 20)(1)(2 21 8)(4)(5 9 6)(7 12 10)(11 15 13)(14 18 16)(17 22 19)
3: (0 3 20)
(0)(1)(2 21 8)(3)(4)(5 9 6)(7 12 10)(11 15 13)(14 18 16)(17 22 19)(20)
4: (2 21 8)
(0)(1)(2)(3)(4)(5 9 6)(7 12 10)(8)(11 15 13)(14 18 16)(17 22 19)(20)(21)