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