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