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