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