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