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