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