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