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