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