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