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