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