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