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