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