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