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