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