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