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