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