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