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