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

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

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

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

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