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