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