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