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