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