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