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