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