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