(0 15 8)(1 20 14)(2 6 4)(3 19 17)(5 10 7)(9 12 11)(13 18 16)
ALLOWS (11/8)-SEQUENCE
1: (8 13 15)
(0 15 18 16 13)(1 20 14)(2 6 4)(3 19 17)(5 10 7)(8)(9 12 11)
2: (0 15 18)
(0 16 13)(1 20 14)(2 6 4)(3 19 17)(5 10 7)(8)(9 12 11)(15)(18)
3: (3 19 17)
(0 16 13)(1 20 14)(2 6 4)(3)(5 10 7)(8)(9 12 11)(15)(17)(18)(19)
4: (0 16 13)
(0)(1 20 14)(2 6 4)(3)(5 10 7)(8)(9 12 11)(13)(15)(16)(17)(18)(19)