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