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