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