
0 2 0  0 0 0  6 7 0
0 0 0  0 7 0  0 1 0
0 0 0  9 0 4  0 0 0

2 0 0  5 0 0  0 0 7
1 3 0  0 8 0  0 9 6
8 0 0  0 0 3  0 0 4

0 0 0  0 0 9  0 0 0
0 5 0  0 1 0  0 0 0
0 9 7  0 0 0  0 3 0

X-Cycle Eg1 root puz
can show several bad-xCycles
