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