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