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