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