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