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