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