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