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