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