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