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