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