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