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

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

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

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

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