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