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