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

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

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

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

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