50 50
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 2 0 0 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 2 0 2 2 0 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 2 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 0 2 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 2 2 0 0 0 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 0 2 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 2 2 2 2 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
2 2 0 0 2 2 2 2 0 0 2 0 2 0 2 2 2 2 2 0 2 0 2 0 0 2 0 0 0 2 0 2 0 2 2 0 0 0 2 0 2 0 2 0 0 0 2 2 2 0
2 0 0 2 2 0 0 2 2 2 2 2 2 0 0 0 2 0 0 2 2 0 2 0 0 2 0 0 0 2 0 0 0 2 0 0 0 0 2 0 2 2 2 0 0 2 0 0 0 0
2 2 0 0 0 2 0 2 0 2 0 2 0 0 0 0 0 0 2 2 0 2 0 0 0 2 0 0 2 2 0 2 0 0 2 0 2 2 0 0 0 2 2 2 2 2 0 0 2 0
0 2 2 0 0 2 2 0 2 2 2 2 2 0 2 2 2 0 0 2 2 0 2 0 2 0 0 2 2 2 0 2 0 0 0 0 2 2 0 0 0 2 0 2 0 0 0 0 0 0
0 0 2 0 0 0 0 0 0 0 2 0 2 0 2 0 0 2 2 2 2 0 0 0 0 0 0 0 2 2 0 0 2 0 0 0 0 2 0 0 0 2 0 2 0 0 2 2 0 0
0 2 2 2 2 2 2 2 2 0 2 2 2 0 2 2 2 2 0 2 0 2 0 2 2 2 0 0 2 0 2 2 2 0 2 2 2 2 0 0 2 0 2 2 2 0 0 2 2 0
0 2 2 2 0 0 2 2 0 2 2 2 2 2 2 0 2 0 0 2 0 2 0 0 0 2 2 0 2 2 0 0 0 0 0 2 2 2 0 0 0 0 0 2 0 2 0 0 2 0
0 2 0 0 2 0 2 0 2 0 0 0 0 2 2 2 0 2 0 2 0 0 2 0 2 2 0 2 0 0 2 0 2 0 0 0 0 0 2 2 0 0 2 0 2 0 2 2 0 0
2 0 2 0 2 0 0 0 2 2 2 0 2 0 0 2 2 2 0 2 2 2 2 2 2 2 0 0 0 0 0 0 2 0 0 2 2 2 0 2 2 2 2 0 0 0 2 2 2 0
2 0 0 0 2 0 2 0 0 0 2 0 2 2 0 0 2 0 0 0 0 0 0 2 0 2 0 0 0 2 0 0 2 2 2 0 2 0 0 0 0 0 2 2 0 0 0 2 2 0
0 2 0 2 2 2 2 2 0 2 0 2 0 2 0 2 2 0 2 2 2 2 0 0 0 0 0 0 2 0 0 0 0 0 0 0 2 0 0 0 2 0 2 2 2 0 0 0 2 0
2 0 2 2 0 2 2 2 0 2 0 2 2 0 2 2 2 0 0 0 2 2 0 2 0 0 2 2 2 0 0 2 2 0 2 2 2 0 2 0 0 0 2 2 2 0 0 0 0 0
0 0 0 2 2 2 0 2 0 0 2 0 2 2 2 2 0 0 2 2 2 2 0 0 0 2 2 0 0 2 0 0 2 2 2 0 2 0 0 2 2 0 2 0 0 2 0 0 2 0
2 0 2 0 2 0 2 0 0 0 0 0 0 0 0 2 2 0 0 0 2 0 0 2 2 0 0 0 2 0 2 0 2 0 2 0 0 2 0 2 0 0 2 2 2 2 2 0 0 0
0 0 0 0 2 2 2 0 0 2 0 2 2 2 0 2 0 2 2 0 2 0 2 0 2 2 0 0 2 2 2 0 0 0 2 0 0 0 0 0 2 2 0 2 2 2 2 0 0 0
2 0 2 0 0 0 0 0 2 0 2 2 0 0 0 0 2 2 0 0 0 2 0 0 2 2 2 0 0 0 0 0 0 2 2 0 2 2 2 2 0 2 0 2 0 0 2 0 0 0
0 2 2 2 2 2 0 2 0 0 0 2 2 2 2 2 2 0 2 2 2 2 2 0 2 0 2 2 2 0 0 2 0 0 0 2 0 0 2 0 2 2 2 2 0 2 0 2 0 0
2 2 2 0 2 2 0 2 2 2 2 0 0 2 2 2 0 2 0 0 0 2 2 2 0 2 2 0 2 2 0 2 2 2 0 2 2 2 2 0 2 0 0 0 0 0 2 0 2 0
2 0 0 2 0 0 0 0 2 2 0 2 0 0 2 2 0 2 2 0 2 2 2 2 0 0 2 0 2 0 2 2 2 2 0 2 2 0 0 2 0 2 0 2 2 0 0 0 0 0
0 2 2 2 0 0 0 0 2 0 2 2 2 0 0 2 2 2 2 2 0 0 2 2 2 0 0 0 0 2 0 0 2 0 2 2 0 2 2 0 0 2 2 0 0 2 0 0 2 0
0 2 0 2 0 2 0 2 0 0 2 0 2 2 2 0 2 0 0 2 0 0 2 2 0 0 2 0 0 2 2 2 2 2 2 2 0 2 2 2 2 0 2 0 2 0 2 2 2 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 2 0 2 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 2 2 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 2 2 0 2 0 0 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 0 2 2 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 2 2 0 0 2 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 0 0 2 2 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 0 0 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 0 0 2 2 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 2 2 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 2 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
50 50
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 2 0 0 2 2 0 0 2 2 2 2 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 0 2 2 0 2 2 0 2 0 2 0 0 0 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 2 2 2 0 2 0 2 0 0 0 0 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 0 2 0 2 0 0 0 0 0 0 0 0 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 0 0 0 0 2 0 2 2 2 0 0 0 2 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 0 0 2 0 2 2 2 2 2 2 0 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 2 2 0 2 0 0 0 0 0 2 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 0 0 0 2 0 2 2 2 0 2 2 2 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 2 0 0 0 2 2 2 0 0 2 2 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 0 0 0 0 0 0 0 2 2 2 2 0 2 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 0 0 0 2 0 2 0 2 0 2 0 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 0 0 2 2 0 2 0 0 2 2 0 2 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 0 0 0 2 2 2 2 2 0 2 0 0 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 2 2 0 0 2 2 2 2 0 2 2 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 2 0 0 0 0 0 0 0 2 2 0 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 0 0 2 0 2 2 0 0 2 2 2 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 2 2 2 0 0 0 0 2 2 2 2 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 0 2 0 2 0 2 2 2 2 2 2 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 0 2 0 2 2 2 2 0 2 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 0 2 0 2 0 0 0 0 0 2 0 2 0 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 0 2 0 0 0 2 2 2 2 2 2 2 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 2 2 0 0 0 0 0 2 2 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 2 2 0 2 0 2 0 2 2 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 2 0 0 2 2 0 0 0 2 2 0 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 0 0 2 0 2 2 2 0 2 2 2 0 2 0 0 2 0 2 0 2 2 0 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 2 0 2 2 0 2 2 0 2 2 2 2 2 2 0 2 0 0 2 0 0 0 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 0 2 0 2 0 2 0 2 2 2 0 0 0 2 2 0 0 2 2 2 2 2 0 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 2 2 0 0 0 0 0 0 2 0 0 2 2 0 2 0 2 2 2 0 2 2 2 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 0 0 2 2 2 0 2 2 0 0 0 2 2 2 0 0 0 2 2 0 0 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 2 0 2 2 0 2 0 2 0 2 2 2 2 2 2 2 2 2 0 0 0 0 2 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 2 0 0 0 2 2 0 2 2 2 0 0 2 2 0 0 2 2 2 0 2 2 0 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 0 2 2 0 2 0 2 0 0 0 0 2 2 0 2 2 2 2 0 0 0 2 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 0 2 2 0 0 2 2 2 2 2 2 0 0 0 0 0 2 0 2 2 2 2 0 2 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 2 2 0 2 0 2 2 2 0 2 2 0 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 0 0 2 0 2 2 0 2 2 2 2 0 2 0 0 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 0 0 2 2 0 2 0 0 0 0 0 0 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 2 2 0 0 0 2 0 2 2 2 0 0 2 2 2 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 0 2 0 2 0 0 0 0 2 2 0 2 2 2 2 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 0 0 2 2 2 2 2 0 2 2 2 2 2 2 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 2 0 2 2 0 0 2 2 2 2 0 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
50 50
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 0 2 2 2 2 0 0 0 2 2 2 2 0 2 2 2 0 2 0 2 2 2 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 0 2 0 2 0 2 0 2 0 0 2 2 2 0 0 0 2 0 2 2 2 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 2 0 0 2 0 0 0 2 0 0 2 0 0 2 0 2 0 0 2 0 2 2 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 0 2 2 0 2 2 0 0 0 0 2 0 2 0 2 2 0 2 0 0 0 2 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 0 2 0 0 0 2 2 2 2 0 2 2 2 2 0 2 2 2 2 0 2 2 0 2 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 2 0 0 2 0 0 2 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 2 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 2 2 2 0 2 0 2 0 2 2 2 2 0 2 0 0 0 2 2 2 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 2 2 0 0 2 2 0 2 2 0 0 0 2 2 2 2 0 0 2 0
0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 2 0 0 2 0 0 2 2 2 2 2 0 0 0 2 0 2 2 2 2 0 2 2 0 2 0 2 0 2 2 0 2 0 2 0
0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 2 0 2 2 0 0 2 0 0 0 0 0 0 2 0 0 0 2 2 0 0 2 0 0 2 2 2 2 2 0 2 2 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 2 0 0 0 2 2 2 2 0 0 2 0 2 2 0 0 2 0 2 0 2 0 2 0 2 0 2 2 2 0 2 2 0 2 0
0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 2 0 2 2 2 2 2 2 0 0 0 2 2 0 2 2 0 2 2 2 2 0 0 2 2 2 0 0 2 2 2 2 0 0
0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 2 2 2 2 0 0 2 2 0 0 0 0 0 0 2 2 2 0 0 2 0 2 2 2 0 2 0 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 0 0 0 2 0 2 2 2 2 0 2 0 2 2 2 0 2 2 2 2 2 2 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 0 2 0 2 0 0 0 0 0 0 2 2 0 0 2 2 0 0 2 0 0 2 2 0 2 0 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 0 2 2 2 0 0 0 2 0 0 2 0 2 0 0 2 2 2 0 0 0 0 2 0 2 0 0 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 2 0 0 2 2 2 0 0 2 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 2 0 2 2 0 2 0 2 2 2 2 2 2 2 2 2 2 0 2 2 2 0 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 2 0 0 2 0 2 2 0 2 0 2 2 2 0 2 2 0 2 0 2 2 2 2 0 2 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 0 2 0 2 0 0 2 0 2 2 0 2 2 2 2 2 2 2 2 0 0 0 2 2 0 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 0 0 2 0 0 2 2 2 0 2 0 2 2 0 0 2 2 2 0 0 2 2 0 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 2 0 0 2 0 0 2 2 0 0 0 0 0 2 2 2 2 0 0 2 2 0 0 0 0 2 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 2 0 2 0 0 0 2 0 0 2 2 2 2 0 2 2 0 2 0 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 0 2 0 0 0 0 0 0 2 2 2 0 2 0 0 2 2 2 2 2 2 0 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 0 2 2 0 2 0 2 0 2 0 0 0 2 0 2 0 0 2 2 0 0 2 2 2 0 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 2 2 2 0 2 0 0 0 0 0 0 2 0 0 0 2 2 0 0 2 2 2 0 2 2 0 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 0 0 2 2 0 0 2 0 0 0 2 0 2 2 2 2 2 2 2 0 2 2 2 0 0 2 2 0 2 2 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 2 2 2 0 2 2 0 2 2 0 0 2 0 0 0 0 2 2 0 0 2 2 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 2 2 0 0 2 0 0 2 2 2 2 0 2 2 0 2 0 0 2 2 2 2 0 2 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 2 0 2 2 2 0 2 2 0 2 0 2 0 0 2 2 0 0 2 2 2 2 2 0 2 0 2 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 2 0 2 2 2 2 0 2 2 2 2 0 0 0 2 2 2 0 2 0 2 0 2 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 2 0 2 0 0 2 2 0 0 0 2 2 2 2 2 2 0 2 0 2 2 0 2 2 2 2 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 0 0 0 0 2 0 2 0 2 2 0 0 2 2 2 2 0 0 0 0 0 0 0 2 2 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 0 0 0 0 2 2 2 0 2 0 0 0 0 0 2 0 0 2 2 0 0 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 0 2 0 2 2 0 0 0 0 2 2 2 0 2 2 0 2 2 2 0 2 0 0 0 2 0 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 2 0 0 0 2 0 2 2 2 2 2 2 0 0 0 0 2 2 2 0 2 2 2 0 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 2 0 2 0 0 2 0 0 0 2 2 2 0 0 0 0 2 2 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 0 2 0 0 2 0 0 0 2 2 2 2 0 2 0 2 0 2 0 2 2 0 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 2 2 2 2 2 0 0 0 2 0 2 2 2 0 2 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 2 0 2 0 2 2 0 2 0 0 0 2 0 0 2 2 0 2 2 0 2 2 2 2 2 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
50 50
1 1 1 1 0 1 0 0 0 1 0 1 0 1 1 1 1 1 1 0 0 0 1 1 0 1 1 0 0 0 1 0 1 1 1 1 0 0 1 0 0 0 0 0 1 1 0 1 1 1
0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 1 1 0 1 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 1 1 1 0 1 0
0 1 1 1 1 1 0 1 0 1 0 1 0 1 1 0 1 0 1 1 0 0 1 1 1 1 0 1 0 1 1 0 0 1 0 1 0 0 0 1 0 1 1 0 1 0 1 0 1 1
0 1 0 0 0 0 1 0 0 1 0 1 1 1 1 0 0 1 1 0 0 1 0 1 1 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 1 0 1 1 0 0 0 0 1
0 0 1 1 0 1 1 0 0 0 1 1 1 1 0 1 0 0 1 0 0 1 1 0 0 1 0 0 0 1 0 1 0 1 0 0 1 1 0 1 0 0 0 1 1 1 0 0 1 1
1 0 0 1 1 1 0 0 0 1 1 1 0 1 1 0 1 0 0 0 0 1 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 1 1 0 0 1 1 1 0 1 0 1 0 0
1 0 0 1 1 1 1 1 1 1 0 1 0 0 1 1 0 1 1 1 1 0 0 1 1 0 0 2 0 0 1 1 0 1 0 1 1 1 0 1 0 1 0 0 1 1 1 0 1 0
1 0 1 1 0 0 1 1 0 1 1 1 1 1 0 0 1 1 1 0 0 0 1 0 2 0 2 0 2 0 2 0 2 2 2 2 2 2 0 2 2 1 0 1 0 0 0 1 0 0
1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 0 1 1 1 0 1 0 1 2 0 2 2 0 0 2 2 2 2 0 0 0 2 2 0 0 0 1 0 0 1 0 1 0 0 0
1 0 0 1 1 1 1 0 0 1 0 0 0 0 1 1 0 0 1 1 1 1 0 2 0 2 0 0 2 2 0 0 0 2 0 0 0 0 0 2 2 1 0 0 1 1 0 1 0 1
1 0 0 1 1 1 1 0 0 0 1 1 1 1 1 0 1 0 0 0 0 1 1 2 0 0 2 2 2 0 0 0 2 2 2 2 2 2 0 2 2 0 0 0 1 1 1 0 1 0
0 0 1 1 0 1 1 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 0 0 2 2 2 0 2 2 2 2 2 2 2 2 2 2 0 0 0 1 0 0 0 0 1 1 0 0
0 1 1 0 1 0 0 1 1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 0 2 0 2 0 2 2 0 0 0 2 2 2 2 2 2 2 2 0 1 0 0 0 0 1 0 1
0 1 1 0 0 1 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 2 2 2 0 2 2 2 0 2 2 0 0 2 0 0 2 1 1 1 1 0 0 1 1 0
1 1 1 1 0 0 1 0 1 1 1 1 0 1 1 1 1 1 1 0 0 0 0 2 0 2 0 0 2 2 2 0 2 2 0 0 0 2 0 2 2 1 1 1 1 0 1 1 0 0
0 0 1 1 0 1 0 0 0 1 0 1 0 1 0 0 0 0 0 0 1 1 0 0 2 2 0 0 0 0 2 2 0 2 0 0 0 2 0 0 0 0 1 1 1 0 1 1 0 0
1 1 1 1 0 1 0 0 1 1 1 1 1 1 0 1 0 0 0 1 1 0 0 2 0 2 2 2 0 0 2 2 0 2 2 0 0 2 0 2 2 0 0 0 0 0 1 0 1 0
0 1 0 0 0 0 1 1 1 1 0 0 1 0 1 0 0 1 0 1 1 0 0 2 2 0 2 0 2 0 0 0 0 2 2 0 0 0 2 2 2 0 1 0 1 1 0 0 0 1
0 0 1 0 0 1 1 1 1 1 0 1 1 0 1 0 0 1 0 0 1 0 1 0 2 2 0 2 2 0 0 0 2 0 0 0 0 0 2 2 0 1 1 1 0 1 1 1 0 0
1 0 1 1 0 0 1 0 0 0 0 0 1 1 1 1 1 0 1 0 1 0 1 2 0 2 0 0 0 0 0 2 2 2 2 2 2 2 2 0 2 0 1 1 0 0 1 1 0 0
1 0 0 0 0 1 0 0 1 0 1 1 0 1 0 1 1 1 1 0 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 2 2 2 2 2 0 0 0 0 0 0 1 1 0
0 0 0 1 1 0 1 1 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 2 2 0 2 2 2 0 2 2 2 2 0 0 2 2 0 2 0 0 0 0 1 0 1 1 1 1
0 0 0 0 0 0 1 0 0 1 1 1 1 0 0 1 1 1 0 0 1 0 1 0 2 2 0 0 0 2 0 2 2 0 0 2 2 2 2 2 0 0 1 0 1 1 0 0 0 1
0 1 0 0 1 1 1 0 1 0 0 0 1 1 1 1 0 1 1 0 1 0 0 0 2 2 2 0 2 0 2 0 2 2 0 0 2 0 0 0 0 1 1 1 1 1 0 0 1 0
1 1 0 1 1 0 1 0 0 0 1 0 1 0 0 0 1 1 0 0 0 1 1 0 2 2 0 2 0 2 2 0 0 2 0 0 2 2 2 2 2 0 1 1 1 1 0 1 1 1
0 0 1 0 0 0 0 1 0 1 1 0 0 1 0 1 0 0 1 1 0 1 1 0 2 0 0 0 0 0 2 2 0 0 2 2 0 2 2 2 0 1 1 0 1 1 1 1 1 0
1 1 1 1 0 0 0 1 1 1 1 0 1 0 1 1 0 1 1 0 1 0 1 0 0 0 0 0 2 2 0 0 0 0 0 0 2 2 2 0 2 0 1 1 0 1 1 1 1 1
0 1 1 0 0 1 0 0 1 0 0 1 1 0 0 1 0 0 1 0 1 1 1 2 0 0 0 2 0 0 2 0 0 0 0 2 2 2 0 2 0 1 0 1 0 0 1 1 0 1
1 0 0 0 0 1 1 0 0 1 0 1 1 0 1 0 0 1 1 1 1 1 1 2 2 2 2 0 0 2 2 2 0 0 0 2 2 0 2 2 2 0 1 0 0 0 0 1 1 0
0 0 0 1 0 0 1 1 0 0 0 1 0 1 0 1 0 0 1 0 1 0 1 0 0 2 2 0 2 0 0 0 2 2 0 2 0 2 0 0 2 1 1 1 0 1 1 0 1 0
1 1 1 0 1 1 0 0 0 1 0 0 0 1 1 0 0 0 1 0 1 0 1 2 2 0 2 2 2 2 2 0 2 2 2 2 0 0 2 2 0 1 1 0 1 1 1 0 0 1
0 0 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 1 0 0 1 0 0 0 2 0 2 2 0 0 0 0 0 2 0 2 2 2 0 0 2 0 1 1 1 1 1 0 0 0
1 1 0 1 1 0 1 0 0 1 0 1 0 0 1 0 1 1 0 1 0 0 0 0 2 0 2 0 2 2 0 0 0 0 2 2 2 0 2 0 0 0 1 1 1 0 0 0 1 1
0 1 1 1 0 0 0 0 1 0 1 0 1 1 1 1 0 0 1 1 1 0 0 0 2 2 2 2 2 0 2 2 0 0 0 2 0 2 0 2 0 1 0 1 0 1 0 1 1 1
1 1 1 0 0 0 0 0 0 1 0 0 1 1 1 0 1 0 0 0 0 0 0 2 0 2 0 0 2 0 2 0 2 2 0 0 2 0 0 0 2 1 0 0 1 0 0 1 1 0
1 0 1 1 1 0 0 1 0 1 1 1 0 1 0 1 0 1 0 0 1 0 1 2 0 0 0 0 2 0 2 2 2 2 0 0 0 0 2 2 0 1 0 1 0 0 1 1 0 0
1 0 1 1 0 1 0 1 0 1 1 0 1 1 1 0 0 1 0 1 1 1 0 2 2 0 0 0 2 0 0 2 0 2 2 2 0 0 2 2 0 1 1 0 0 1 1 1 0 1
0 1 1 0 1 1 0 1 0 1 1 1 0 0 1 0 0 1 1 1 1 1 0 0 2 2 2 0 0 2 0 2 2 2 2 2 0 0 2 0 0 1 1 0 1 0 1 1 0 1
0 0 1 1 0 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 0 2 0 0 0 2 2 0 0 2 0 0 2 0 0 2 0 0 1 0 1 0 1 1 1 1 0
1 0 1 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 1 1 1 2 0 0 2 2 0 0 2 2 2 0 2 2 0 0 0 0 0 1 1 1 0 1 1 1 1 1
1 0 0 0 1 1 1 1 1 1 0 0 1 1 0 1 0 0 0 1 1 1 0 2 0 2 0 0 0 2 2 0 2 2 2 0 0 2 0 0 0 1 0 1 1 1 0 0 1 1
0 1 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 1 0 0 0 0 2 0 2 0 0 0 2 2 0 0 2 2 0 2 0 0 1 0 0 1 0 1 0 1 0
1 1 1 1 0 1 0 0 0 1 1 0 1 0 0 1 1 0 1 1 0 0 1 2 0 2 0 2 2 0 2 2 2 0 0 2 0 0 2 0 2 0 0 0 1 1 1 1 1 0
1 0 1 0 1 0 0 1 1 1 1 1 0 1 1 0 0 0 1 0 0 0 1 0 1 1 0 1 0 0 1 0 1 0 1 0 1 1 1 1 0 1 0 1 1 1 1 1 0 1
1 1 1 1 1 0 1 1 1 0 0 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 1 0 1 1 1 0 1 1 1 0 0 1 1 1 0 0 1 1 1 1 0
1 0 1 0 0 0 1 0 1 1 0 1 1 0 1 1 1 1 0 1 0 1 0 0 0 1 1 1 1 1 0 0 1 1 0 0 0 1 0 0 0 1 0 0 0 1 1 0 1 1
0 0 1 1 0 0 0 1 1 0 0 1 0 0 1 1 1 1 0 0 1 1 0 0 1 1 1 0 0 0 0 1 0 0 1 1 0 1 1 1 1 0 1 0 0 1 0 0 1 1
1 1 0 0 1 1 1 0 0 0 1 0 1 0 1 1 0 1 0 1 1 0 0 1 0 0 0 0 0 1 0 0 1 1 1 1 0 0 0 1 0 0 1 1 1 0 1 0 1 1
1 1 1 0 1 0 1 1 0 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 1 0 1 1 1 0 1 1 0 0 0 1 0 1 1 1 1 1 0 1 0 0 0 1 0 0
0 1 1 0 0 0 1 1 0 1 1 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 1
50 50
2 2 1 0 1 1 0 0 0 0 0 1 1 2 2 2 0 2 1 2 2 2 2 1 0 2 1 1 1 0 1 1 1 2 2 0 1 2 2 1 1 2 1 0 1 2 1 1 1 0
2 1 1 1 2 2 1 1 2 0 2 2 0 2 2 1 1 1 2 1 0 1 0 2 1 1 1 2 1 0 0 1 0 2 0 0 2 0 1 2 2 1 2 2 1 0 2 0 1 0
0 1 1 1 2 1 0 0 1 0 1 2 1 2 0 0 2 0 2 1 1 2 1 1 1 0 0 0 2 1 0 1 1 2 1 2 0 0 1 2 2 1 2 0 1 0 0 0 1 2
0 2 1 2 2 2 1 0 1 1 1 2 1 2 1 2 2 0 2 0 0 2 2 0 0 2 2 0 2 2 1 2 2 0 2 1 2 0 0 1 1 1 0 1 0 0 0 2 0 2
1 1 0 1 0 2 2 2 2 1 2 0 0 1 0 2 0 2 1 0 1 0 0 2 2 0 0 0 0 1 1 1 1 0 0 0 0 0 2 0 0 0 0 1 1 0 1 2 0 0
1 2 0 2 0 0 2 1 0 1 1 2 1 2 0 1 1 0 2 0 1 1 1 2 2 1 0 2 0 2 1 0 2 0 0 0 0 0 0 0 0 0 1 2 0 2 0 1 2 2
1 1 0 2 2 1 2 1 2 2 0 0 0 2 2 1 0 1 0 0 2 0 2 2 1 0 2 0 2 2 1 0 1 2 2 0 2 0 1 1 2 0 2 1 1 1 2 1 2 2
0 0 2 1 2 0 0 2 1 0 2 2 0 1 2 0 0 2 1 0 0 2 2 2 0 0 1 0 0 1 0 2 2 2 0 0 0 1 1 1 1 0 0 1 1 0 0 2 2 1
2 0 0 0 2 1 2 1 0 1 2 1 0 2 2 2 2 1 0 2 1 1 2 0 1 2 1 0 0 2 2 1 2 2 1 1 0 1 2 2 0 1 0 2 1 0 0 0 0 2
2 1 0 1 1 2 2 0 0 2 0 1 2 0 0 1 1 2 1 1 0 1 1 0 2 1 2 0 2 2 2 0 1 0 0 2 2 1 2 2 2 0 0 0 0 0 1 2 1 1
2 0 2 0 2 0 2 0 0 1 2 2 0 1 1 2 2 2 1 1 2 1 0 0 2 1 2 0 0 2 0 2 0 1 1 0 1 2 0 1 1 1 2 1 2 1 1 2 2 2
1 0 1 0 2 1 0 1 2 2 1 2 2 1 1 0 1 1 0 0 2 0 2 2 2 1 2 1 0 1 0 1 1 2 2 2 1 1 1 1 2 2 0 2 2 2 1 2 2 2
2 1 1 0 0 2 2 0 1 0 1 1 2 1 0 0 2 2 1 1 0 2 0 0 0 0 2 0 1 2 2 1 1 2 1 0 1 1 0 0 2 1 2 0 2 1 2 1 1 0
1 0 2 1 2 1 2 2 1 0 1 0 2 2 0 1 0 1 2 2 2 2 0 2 2 1 2 1 2 0 1 2 1 2 1 2 0 1 1 0 2 0 0 0 0 0 0 0 0 2
2 2 1 2 0 2 0 1 1 2 1 2 1 1 1 2 1 1 1 0 1 0 1 0 2 1 2 2 0 0 2 1 1 2 0 0 0 2 2 1 0 0 1 0 2 0 1 0 0 2
2 1 1 0 2 2 2 2 2 0 1 0 0 1 2 2 2 1 0 0 0 2 1 0 1 0 1 1 1 0 1 0 1 1 2 0 2 1 1 0 0 0 1 2 1 0 1 0 0 0
0 2 1 1 2 0 1 1 1 1 0 2 0 0 0 2 0 1 1 1 0 2 2 1 2 0 2 1 0 1 1 2 0 0 0 0 1 2 1 0 1 1 2 2 2 1 2 2 0 0
0 0 0 2 1 1 0 1 2 0 2 0 0 0 1 2 0 2 0 1 2 2 2 2 1 0 1 1 1 0 2 2 0 1 1 0 1 2 1 1 0 1 0 2 0 0 1 2 2 0
2 2 2 2 0 1 2 2 0 2 0 0 1 2 0 0 1 2 1 0 2 0 0 2 0 1 1 1 2 0 1 1 2 1 2 2 1 1 0 2 0 2 0 0 1 1 0 2 2 2
0 1 0 1 0 2 0 2 0 0 1 1 2 2 2 0 1 2 1 1 1 2 1 1 1 1 0 2 2 0 0 2 0 2 1 0 2 0 2 0 1 2 1 0 0 0 1 2 0 1
0 1 2 0 2 1 2 1 0 1 1 1 0 2 0 2 0 0 2 1 2 2 0 0 1 2 0 2 0 0 1 1 0 1 2 2 0 2 0 0 2 0 2 0 2 2 1 1 1 0
0 2 1 0 0 0 0 1 1 2 0 1 0 1 0 2 1 1 1 0 0 2 0 2 0 1 1 2 2 2 1 1 0 0 0 1 2 2 2 2 2 0 0 0 1 0 0 0 2 2
2 2 2 1 0 0 1 0 0 0 1 2 1 1 1 0 1 1 2 1 0 2 0 2 0 2 2 0 1 2 0 0 2 2 0 2 2 2 0 2 0 0 1 0 1 1 0 1 0 1
0 2 2 1 2 1 2 2 2 1 1 0 2 2 1 0 1 0 1 0 0 0 0 2 0 1 2 0 0 0 1 2 1 2 1 2 2 1 2 1 0 0 2 0 1 0 0 2 1 0
2 1 2 0 1 1 2 0 1 0 1 1 0 1 0 0 0 0 2 1 2 2 0 1 2 1 2 1 0 2 2 2 2 1 0 0 0 1 2 0 1 0 1 1 0 1 1 0 2 2
1 1 2 2 0 0 1 2 1 0 1 1 2 1 0 2 0 1 2 1 2 1 0 1 2 1 0 0 0 0 0 0 0 1 2 0 2 2 0 0 2 2 1 0 2 1 1 2 1 2
0 1 2 1 0 2 1 2 0 2 2 2 2 1 2 0 0 2 1 1 1 1 1 2 1 2 2 1 1 0 2 0 2 2 2 1 0 2 2 1 1 1 2 2 1 2 2 0 1 1
1 1 1 2 2 0 1 2 0 0 2 0 2 2 2 0 1 2 1 1 1 1 1 0 0 2 0 0 1 0 2 0 1 0 2 2 0 0 0 2 0 1 2 0 1 2 2 0 1 1
2 1 2 1 2 1 2 1 0 0 0 0 0 0 2 2 1 1 2 0 0 1 1 0 1 1 0 1 0 0 1 0 0 2 2 1 1 1 1 2 2 0 1 1 0 1 2 1 1 0
2 1 1 2 1 2 2 2 2 1 2 2 0 0 2 1 2 2 1 2 1 1 2 0 1 2 2 1 1 1 2 0 1 0 0 1 1 2 2 1 2 0 0 2 2 1 0 0 1 2
2 1 1 0 2 1 1 1 2 1 1 2 2 1 2 0 1 0 2 0 1 1 0 1 2 0 2 0 2 1 0 1 2 2 0 0 1 0 1 1 2 2 1 1 1 0 2 2 2 2
1 1 0 1 2 2 0 0 0 2 1 1 1 2 2 0 1 2 2 2 0 1 2 2 0 0 2 2 0 1 1 0 1 2 0 0 2 1 2 0 0 0 1 0 2 2 0 0 0 2
1 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 1 0 0 2 2 0 1 1 0 1 2 1 1 1 2 1 0 1 1 2 2 0 0 0 0 0 1 1 1 1 0
0 0 0 1 2 0 0 2 2 0 1 1 1 0 1 1 1 0 0 1 1 2 0 2 1 1 0 0 2 1 0 2 2 1 0 0 2 0 0 0 0 2 1 2 2 2 0 1 0 2
0 2 2 1 1 1 1 1 0 0 1 0 2 2 1 1 0 1 2 2 0 0 0 1 0 1 2 1 0 0 1 1 0 1 1 1 2 1 1 0 1 0 0 1 2 0 2 1 1 1
0 2 0 1 1 0 0 1 0 1 1 0 1 1 1 0 0 2 0 1 1 1 0 1 0 2 1 0 0 2 0 0 2 0 2 1 2 1 0 0 1 1 0 0 2 1 2 2 0 2
0 2 2 1 2 1 2 0 1 2 0 1 0 1 2 2 0 0 0 2 2 1 1 1 1 2 2 2 1 0 2 1 2 0 1 2 2 1 0 0 2 0 0 2 1 1 0 1 2 0
1 1 0 1 1 1 2 2 2 0 0 2 0 0 0 2 2 2 0 0 0 0 0 2 0 0 2 2 2 0 0 1 1 2 0 2 0 1 1 0 0 0 0 0 1 2 0 2 1 2
1 0 2 0 1 1 2 2 0 2 2 0 1 2 0 2 1 2 1 1 1 1 0 0 1 0 0 2 1 1 1 0 1 2 1 0 1 1 0 2 1 1 1 2 0 1 2 2 0 2
2 1 0 0 0 2 2 0 1 1 2 0 1 1 0 0 0 1 1 0 1 2 2 1 1 1 0 2 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 2 1 2 2 1 1 1
0 0 0 1 2 1 2 0 2 2 2 0 0 2 2 1 1 2 2 2 1 2 2 2 1 0 0 1 2 1 0 2 2 0 2 1 1 2 0 1 0 1 2 2 1 0 1 1 0 1
1 1 1 2 2 1 1 0 2 0 1 2 1 1 1 0 0 0 2 1 1 1 1 0 2 1 1 2 1 0 2 0 1 2 1 2 1 2 2 1 0 1 1 1 0 0 2 2 1 0
1 0 2 1 1 2 1 1 1 0 0 1 0 0 0 0 2 2 0 2 1 1 2 2 2 2 2 0 0 2 2 1 1 0 0 1 2 1 1 1 2 0 0 1 2 2 0 0 1 2
1 2 1 2 0 1 1 2 0 2 0 0 2 0 0 2 2 1 0 2 0 1 1 2 0 0 0 1 1 2 2 1 1 2 1 0 1 0 1 1 0 1 0 1 0 2 0 0 0 1
2 1 0 1 2 2 0 2 1 0 2 2 0 0 0 0 2 1 0 2 1 2 2 2 2 1 2 1 2 0 1 1 2 2 2 2 0 0 0 1 0 1 2 0 0 2 1 2 2 1
2 2 0 1 2 2 2 2 1 1 1 2 1 0 0 2 1 2 0 1 2 1 1 0 0 0 0 0 1 2 1 1 0 2 1 0 1 0 2 2 0 0 0 2 1 1 1 2 0 2
0 1 0 2 2 2 2 1 2 2 2 0 2 1 2 1 0 0 2 0 1 0 1 0 2 1 2 1 2 2 1 1 0 2 2 1 2 0 1 0 0 2 2 0 2 2 2 1 0 1
2 2 1 2 1 1 2 0 1 0 1 1 1 0 2 2 2 0 1 0 0 1 0 2 2 2 2 0 0 0 0 2 0 2 0 2 0 2 0 0 2 0 0 0 0 0 2 2 2 0
1 1 1 2 2 0 0 1 1 0 0 0 1 1 1 0 2 1 2 2 0 0 2 2 2 0 2 0 0 2 2 2 2 0 2 0 0 2 0 0 0 2 0 2 0 0 2 2 2 2
0 2 2 1 2 2 2 0 2 1 1 2 0 1 2 0 1 2 0 0 2 0 1 1 2 0 2 1 0 0 2 0 2 1 0 1 0 1 0 1 1 2 2 1 2 2 0 2 1 0
50 50
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 2 0 2 0 0 2 0 0 0 0 2 2 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 0 0 0 0 2 0 2 0 0 0 0 0 2 0 0 0 0 2 0 2 2 2 0 2 0 0 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 2 0 2 0 2 0 2 2 0 2 2 0 0 2 2 0 2 0 0 2 0 0 2 2 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 2 0 2 2 2 2 0 0 0 0 0 0 2 0 2 0 2 0 2 2 0 2 0 0 0 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 2 2 2 0 0 0 0 0 0 0 0 2 2 2 2 0 0 2 2 2 0 2 0 0 2 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 0 0 0 2 0 0 2 2 0 0 2 2 0 0 2 0 0 0 2 2 2 2 2 0 0 0 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 0 0 2 2 2 2 0 2 0 2 2 2 0 2 2 2 0 0 2 2 0 0 0 2 0 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 0 2 2 0 2 2 0 2 2 0 2 0 2 2 0 0 2 2 2 2 0 2 0 2 2 0 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 2 0 0 0 2 2 2 0 0 2 2 2 0 2 0 0 0 0 0 2 0 0 0 2 0 2 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 0 0 0 2 2 2 0 0 2 0 2 0 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 2 0 0 2 0 0 0 2 0 2 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 0 2 2 2 0 0 0 0 0 0 0 2 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 0 2 0 0 2 0 0 2 2 2 0 2 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 0 2 0 0 2 0 2 2 2 2 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 2 0 2 0 2 2 2 2 0 0 2 2 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 2 0 2 2 0 2 2 2 2 0 0 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 2 0 0 2 2 2 0 0 2 0 2 0 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
50 50
2 1 1 0 0 1 2 0 0 1 1 0 0 1 0 2 0 0 0 2 2 0 1 2 0 2 1 0 0 1 0 1 1 0 2 1 0 1 2 0 2 2 0 2 0 0 0 2 2 0
2 0 1 0 0 2 2 2 2 0 2 2 0 0 2 0 2 0 1 1 1 1 1 0 2 2 2 1 2 1 1 0 0 2 2 2 0 1 0 0 1 1 1 0 0 2 0 1 0 1
1 2 1 1 1 2 2 1 1 2 1 2 2 2 0 1 2 1 2 0 2 0 0 0 1 2 1 1 1 0 2 1 0 1 1 0 1 2 2 2 2 0 0 0 1 1 2 2 2 0
2 0 2 0 0 0 1 0 2 1 1 0 0 2 2 0 0 1 2 2 1 2 1 0 0 2 1 1 2 2 0 0 0 1 2 0 0 0 0 1 0 2 1 2 2 1 0 2 1 1
1 1 1 2 1 0 0 2 2 1 1 1 0 1 2 2 1 0 2 0 2 1 2 0 0 0 1 0 1 1 2 2 0 0 1 0 0 0 2 1 1 2 0 1 0 2 1 1 2 2
1 2 2 2 2 2 2 2 0 2 1 2 0 2 1 0 1 1 2 2 2 1 1 2 1 0 2 0 0 2 1 1 0 0 0 1 2 0 2 2 0 1 1 2 2 0 2 0 1 0
1 2 0 2 2 0 1 0 2 0 2 0 2 1 1 0 0 1 2 0 1 0 0 1 2 0 1 0 1 0 2 2 1 2 0 0 0 2 0 0 1 2 2 2 1 2 1 0 2 2
2 0 0 1 2 2 1 1 1 0 0 1 1 1 0 1 2 2 1 2 2 0 2 0 0 0 2 0 0 1 0 2 0 2 1 0 2 2 0 2 2 0 0 1 2 1 1 1 1 1
0 1 1 2 2 1 2 0 2 1 1 2 0 2 2 2 0 2 1 2 0 0 0 2 2 2 2 2 0 2 2 1 0 1 2 2 1 0 1 0 0 0 2 1 2 2 1 1 0 2
0 0 0 1 0 2 1 0 2 1 2 1 2 0 2 0 0 0 1 0 0 0 0 2 0 2 2 0 1 1 1 0 0 0 1 0 0 2 0 0 2 0 0 0 1 1 1 2 1 0
0 2 2 0 2 1 2 0 1 2 0 2 2 2 2 2 2 0 2 2 0 0 0 0 2 0 0 2 0 0 2 0 0 0 2 1 1 0 0 0 2 1 2 2 2 1 2 2 0 2
0 1 0 2 1 0 1 0 1 2 0 1 2 2 1 2 0 2 1 2 0 0 0 2 0 2 2 0 2 0 0 2 2 2 2 2 1 1 1 1 2 1 2 1 1 1 0 2 0 2
2 2 2 2 2 2 1 0 1 1 1 2 2 1 2 2 0 1 0 0 0 2 2 2 0 0 2 2 2 0 0 0 0 0 0 2 0 0 2 2 0 1 2 0 2 1 2 0 2 0
2 1 0 1 2 2 2 1 0 0 2 2 2 2 0 2 0 0 2 0 0 0 2 0 0 2 0 0 0 2 2 0 0 2 2 2 1 1 1 0 1 2 2 0 0 0 1 0 0 1
1 0 0 1 0 2 0 0 1 1 0 1 0 1 0 1 1 2 1 2 2 0 2 2 2 2 0 2 2 2 2 0 2 0 2 0 1 0 0 2 2 1 0 0 0 2 0 2 0 0
1 1 1 0 0 0 1 0 1 2 1 2 2 1 1 1 1 1 0 2 0 2 2 2 0 0 2 2 0 0 0 2 2 2 2 1 1 1 2 1 0 2 2 2 0 2 2 2 2 1
0 1 1 1 0 1 0 1 1 0 1 2 0 2 1 1 2 1 0 0 0 0 2 0 0 0 2 0 0 0 2 0 2 2 0 1 0 2 1 0 2 2 0 2 2 0 2 2 0 0
2 1 2 1 0 2 0 1 2 2 0 0 0 2 1 0 1 0 2 0 2 2 2 0 2 2 0 0 2 0 2 0 0 0 0 2 1 2 1 1 0 2 2 0 1 2 0 2 2 0
0 1 0 0 1 0 0 1 1 1 2 1 0 2 1 2 2 0 1 2 2 2 2 2 0 0 2 2 2 0 2 2 0 0 2 2 0 2 1 1 2 1 2 2 1 2 1 2 2 2
1 2 0 2 1 1 2 0 2 2 0 1 2 0 0 2 1 0 2 2 0 0 0 0 0 0 0 2 0 0 0 0 2 2 0 2 2 0 2 0 2 2 0 0 1 0 2 1 1 1
1 0 1 2 2 1 0 2 1 0 2 0 0 0 0 1 1 2 1 0 0 2 2 0 2 2 2 0 2 2 2 2 2 0 2 0 0 1 2 0 2 1 0 0 0 0 2 0 2 1
2 2 0 1 2 2 1 0 2 1 1 1 2 0 2 2 1 2 2 0 0 1 2 2 0 2 0 2 2 0 0 0 0 0 0 0 2 2 2 1 2 0 0 0 0 0 2 0 2 1
0 1 1 2 1 1 0 1 2 0 2 1 2 1 0 1 2 0 0 0 1 2 0 0 0 0 2 0 0 0 2 2 0 0 0 0 0 1 0 0 2 0 1 0 1 0 2 0 0 2
0 0 2 0 0 2 1 0 1 0 2 0 2 2 1 0 0 2 0 2 2 1 0 2 2 2 2 0 2 2 2 0 0 2 2 2 0 0 0 2 1 1 1 0 2 1 1 2 1 1
1 1 0 2 1 1 0 1 2 1 1 2 2 0 1 2 1 0 1 2 0 2 2 2 2 2 0 0 0 2 0 2 0 0 2 2 0 0 1 2 0 2 1 0 1 0 1 0 2 1
2 1 2 1 0 0 1 0 2 1 1 0 0 2 0 1 2 2 0 2 0 1 0 0 0 2 2 0 2 0 0 0 2 2 2 2 2 0 1 0 1 2 2 0 0 2 2 0 0 2
0 1 0 0 0 1 2 2 1 1 2 2 0 0 1 2 2 2 0 2 0 1 0 0 2 2 0 2 2 0 2 2 0 2 0 0 1 0 2 0 1 1 0 1 1 1 2 0 2 2
2 0 2 0 2 1 0 1 0 0 0 0 1 1 1 2 2 0 0 2 0 1 2 2 0 2 2 2 2 2 0 2 0 0 2 2 2 0 0 1 2 1 2 1 2 0 2 1 1 1
0 0 0 2 1 1 1 1 0 2 1 1 0 0 2 0 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 2 2 2 2 0 0 1 0 2 1 2 2 2 1 2 2 0 2
2 0 2 2 2 1 0 1 0 1 1 1 1 1 2 1 1 1 1 1 1 0 2 0 0 2 2 0 0 2 2 0 0 0 0 0 1 1 1 2 1 2 1 2 0 1 2 1 0 1
1 1 2 2 1 0 0 2 0 1 2 0 1 2 2 2 1 0 1 1 0 1 0 0 2 2 2 0 0 2 2 0 2 0 2 1 1 1 0 0 0 1 2 0 2 2 0 2 1 0
0 0 1 1 0 0 1 1 2 2 2 2 0 0 0 1 2 1 0 0 2 2 0 2 0 0 2 0 0 2 0 0 2 0 2 2 1 1 0 2 2 0 2 1 1 0 1 1 2 2
2 1 0 1 1 0 2 2 0 2 1 1 1 1 0 0 0 1 2 0 0 1 2 2 2 2 0 2 0 2 2 0 2 0 2 0 1 0 2 0 0 1 2 2 0 1 0 0 1 0
1 0 1 0 2 0 2 0 0 2 0 0 2 2 2 1 0 2 2 0 0 1 2 2 2 0 2 0 2 0 0 0 0 0 0 1 1 0 0 2 1 2 2 1 2 0 1 1 0 1
0 2 0 2 2 0 1 2 1 0 0 2 2 1 0 1 0 0 0 2 2 0 0 2 0 2 2 2 2 2 2 2 2 2 2 0 0 1 1 0 1 0 0 2 1 2 2 1 0 2
1 0 0 2 2 1 0 2 2 2 1 0 0 1 2 0 2 2 1 2 0 1 2 2 2 0 0 2 0 2 2 2 0 2 2 0 2 2 0 0 2 0 2 1 2 2 2 1 0 0
1 1 1 2 0 2 0 2 1 1 0 0 2 2 1 2 0 2 0 2 2 1 2 0 0 0 2 0 2 2 2 0 0 0 0 2 2 2 2 1 0 1 2 0 1 2 1 0 1 2
0 2 2 0 0 2 2 0 0 1 1 0 1 2 2 0 1 2 2 2 1 1 2 0 2 0 2 0 0 2 2 2 2 2 2 0 1 0 0 1 1 1 2 1 0 2 2 2 0 1
0 2 1 0 0 0 0 2 2 1 2 1 2 2 0 2 0 2 2 2 0 2 0 2 0 2 0 0 2 2 2 0 2 2 0 2 1 2 2 2 0 0 2 0 0 0 2 2 1 1
2 1 1 1 0 1 2 1 1 0 0 2 2 1 0 1 0 1 2 0 0 2 0 0 0 0 2 0 2 0 0 2 0 0 2 2 2 0 1 2 0 1 0 2 2 0 2 0 1 2
1 1 1 2 0 1 0 2 0 0 0 0 1 2 1 1 2 1 1 1 1 0 2 0 0 2 0 2 0 2 2 2 0 2 0 1 1 0 2 1 0 2 1 2 1 2 2 0 2 1
2 0 2 2 0 0 0 0 2 2 2 1 0 1 2 2 2 1 0 1 2 2 0 0 0 0 0 2 0 2 0 2 2 2 0 2 0 2 2 0 1 2 0 1 1 0 0 1 2 2
2 0 2 2 1 0 2 2 1 0 1 0 2 2 1 2 1 1 1 0 1 0 2 0 2 0 0 0 0 0 0 2 2 2 0 2 0 1 1 2 2 0 2 0 1 1 1 2 1 0
1 0 1 2 0 1 2 1 0 1 2 1 1 2 1 0 2 0 2 1 1 2 2 2 2 2 2 0 0 2 0 2 0 2 0 0 2 0 0 0 0 2 0 0 0 0 0 1 2 0
0 2 1 0 2 1 1 2 2 0 2 0 2 0 2 2 1 2 0 2 2 2 0 2 0 0 2 2 2 0 0 2 0 0 0 0 0 0 2 2 1 0 1 0 0 0 2 1 2 0
1 2 0 0 1 1 1 0 0 1 0 2 2 1 0 2 1 0 2 1 0 2 2 2 0 2 2 2 2 2 0 0 2 2 2 0 1 1 1 1 2 0 0 0 1 0 0 1 2 0
0 0 2 0 2 1 2 0 2 1 0 0 0 1 2 0 0 2 2 2 1 0 2 0 0 2 0 2 2 0 0 2 2 0 2 2 1 2 0 1 2 2 2 1 1 0 1 0 0 0
0 0 2 0 0 1 2 0 1 1 0 0 0 1 2 2 0 2 1 0 0 1 0 2 0 0 2 2 0 0 0 2 2 0 0 2 1 2 2 0 2 1 1 0 2 1 1 0 0 0
2 0 0 2 2 1 0 0 1 0 1 1 0 1 0 2 0 0 0 2 0 0 0 1 0 2 0 2 1 1 0 0 2 1 1 2 1 2 2 0 1 0 1 1 2 0 1 2 2 2
2 1 0 2 2 1 2 2 2 2 1 0 0 0 1 2 2 2 0 2 2 1 2 0 0 0 1 0 2 1 1 1 2 2 1 0 1 1 0 0 2 0 0 1 0 1 0 2 2 2
50 50
0 1 0 0 0 1 1 1 1 1 0 1 1 1 0 1 1 0 0 1 1 1 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 1 0 1
0 1 0 0 0 0 0 1 1 1 1 0 1 1 1 1 1 0 1 1 0 1 1 1 1 0 1 1 0 1 0 0 0 0 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 1
0 0 1 1 1 0 1 1 0 0 0 1 1 1 0 0 1 1 1 0 0 0 1 0 1 0 0 1 0 1 0 1 1 0 1 1 0 0 0 0 0 1 1 0 1 0 1 0 1 1
1 1 1 1 1 0 0 0 2 2 0 2 0 2 0 2 0 0 0 2 0 0 2 2 2 0 2 0 0 2 2 0 2 2 0 2 2 0 0 1 0 1 1 0 1 1 0 0 1 1
1 1 0 0 0 1 0 0 2 0 2 0 0 2 2 0 0 2 0 2 0 2 2 0 0 0 2 0 0 0 0 2 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 1 1 1
1 1 0 0 1 0 1 0 2 0 2 0 2 0 2 2 0 2 2 0 2 0 0 0 0 0 2 2 2 2 2 2 2 0 2 2 0 1 1 1 0 1 1 0 1 0 1 1 0 1
1 0 1 1 0 0 0 0 0 2 2 0 0 2 0 2 0 0 2 0 2 2 0 0 2 0 2 0 2 2 0 2 2 0 0 2 2 0 1 0 1 1 1 1 0 0 0 1 1 0
1 1 0 1 1 0 1 2 2 0 2 2 0 0 2 0 2 2 2 0 0 0 0 0 0 0 2 0 2 0 0 0 2 2 2 2 2 0 0 1 1 0 1 0 1 0 0 0 1 0
1 0 1 1 0 0 1 0 2 0 0 2 2 0 2 2 2 2 2 2 2 0 0 0 0 0 2 0 0 2 0 0 0 2 2 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0
0 1 0 1 0 0 0 0 0 0 0 2 0 0 0 2 0 0 2 2 0 0 2 2 2 2 0 0 0 0 0 0 2 2 0 0 2 0 0 0 1 1 0 0 1 1 0 0 0 1
0 1 1 1 1 0 1 2 0 0 0 2 0 2 2 0 0 2 2 2 0 2 0 2 0 2 2 2 2 2 0 2 0 0 2 0 2 1 1 1 0 1 1 0 0 0 1 1 0 0
1 1 0 1 1 0 0 2 2 0 2 0 0 0 0 2 2 0 0 2 2 2 0 2 2 2 0 2 2 2 2 0 2 2 0 2 2 1 1 0 0 0 0 1 1 0 1 1 0 1
1 1 0 1 1 0 0 2 0 2 0 0 0 0 0 2 2 0 2 0 2 2 2 2 2 2 0 2 2 2 0 0 0 0 0 2 0 1 0 1 1 1 0 0 0 1 0 1 1 0
1 0 0 1 0 1 0 0 0 0 0 2 2 0 0 0 0 0 2 2 2 0 0 2 2 0 2 2 0 0 0 2 0 2 2 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0
0 0 0 1 1 0 1 2 2 0 2 2 2 0 0 2 0 2 2 2 2 0 0 0 0 0 2 0 2 0 2 2 2 2 2 0 0 1 1 0 1 0 1 0 1 1 1 1 0 1
0 0 0 0 0 0 0 2 0 0 2 0 0 0 0 0 2 2 0 2 0 0 0 2 2 0 2 0 2 2 2 0 2 2 0 0 0 1 0 0 1 0 0 1 0 1 1 1 0 1
1 0 1 0 0 2 0 0 0 2 2 0 0 0 2 0 2 2 2 2 0 0 0 2 0 0 0 0 0 0 2 2 2 2 0 0 0 1 0 1 0 0 0 0 1 0 0 1 1 0
0 0 1 2 2 0 2 0 0 0 0 0 2 0 0 0 2 0 2 2 2 0 0 2 2 0 0 0 0 2 0 2 2 2 0 2 0 0 0 0 1 0 0 0 1 1 0 1 1 0
0 1 0 0 2 0 2 0 0 2 2 0 0 0 2 0 0 2 2 0 0 0 2 0 0 0 2 2 2 2 0 2 2 0 0 2 2 0 1 1 1 1 0 1 1 0 1 0 0 1
0 0 1 2 2 0 2 0 2 0 2 0 0 0 0 0 2 2 0 2 2 2 0 2 0 2 0 2 0 2 2 0 2 2 2 2 0 1 0 1 0 0 0 1 0 0 0 0 0 1
1 1 1 2 2 0 2 2 2 2 0 0 0 2 2 2 2 0 2 2 2 2 2 2 0 0 2 2 0 0 0 2 0 2 2 0 0 0 0 1 1 0 1 0 0 0 0 1 0 1
0 1 1 0 0 0 0 2 0 2 0 0 0 2 0 2 0 0 2 0 2 2 0 0 2 0 0 2 0 2 2 2 2 0 0 2 0 1 1 1 0 1 0 1 0 0 1 0 0 0
0 0 0 2 2 2 0 2 2 0 2 0 2 2 0 2 0 0 0 0 2 0 2 2 0 0 2 0 2 0 0 0 2 2 2 2 2 0 1 1 1 0 0 1 0 0 1 1 1 0
0 1 1 2 2 2 0 0 2 2 0 0 0 0 0 2 2 2 2 2 0 2 0 0 0 0 2 2 2 0 2 2 0 2 0 2 2 1 1 1 1 0 0 0 1 1 1 1 0 1
0 1 0 2 2 2 2 2 0 0 2 0 2 0 2 2 0 0 0 0 2 0 2 2 2 0 2 2 2 0 2 2 2 0 2 0 0 0 1 1 0 1 1 0 1 1 0 0 1 0
0 0 0 2 2 2 0 0 0 2 0 0 0 0 0 0 2 2 2 0 0 0 0 2 2 0 2 0 2 2 2 0 0 0 0 0 2 1 0 1 0 1 1 1 0 1 1 1 0 1
1 1 1 0 0 2 2 0 0 2 2 2 0 0 2 0 2 2 0 2 0 0 2 0 2 2 2 2 0 2 0 0 2 2 0 2 0 0 1 0 0 1 1 1 1 1 0 1 1 1
0 1 1 2 2 0 0 0 2 0 0 2 0 2 2 2 0 0 0 0 2 2 2 0 0 0 2 2 0 0 2 0 0 2 0 0 0 1 0 1 1 1 0 0 1 1 1 0 1 1
0 0 1 0 2 0 2 2 0 0 2 0 2 0 0 0 0 2 2 2 0 2 0 2 0 2 0 2 0 0 0 0 2 0 2 0 2 0 0 1 1 1 1 1 0 0 1 0 0 1
1 0 1 0 0 2 0 2 2 0 0 2 0 2 2 0 2 0 2 0 0 0 2 0 2 2 2 2 0 0 2 0 2 0 2 2 2 1 0 0 1 0 0 1 0 0 1 0 1 0
0 0 0 2 2 2 0 2 2 0 0 2 2 2 2 2 0 0 2 2 2 0 2 0 0 2 0 0 0 2 2 2 0 2 2 2 0 0 1 1 1 1 1 0 0 1 1 1 1 0
1 1 1 2 0 2 2 2 0 2 0 2 0 2 0 0 2 2 0 2 0 0 0 0 0 2 2 0 0 0 0 0 2 0 0 2 2 1 0 0 1 1 0 1 0 0 1 1 0 0
1 1 0 2 0 0 2 0 0 0 0 2 2 0 0 0 1 1 1 0 1 0 1 0 1 1 0 1 1 1 0 0 0 1 0 1 1 0 0 0 1 1 1 1 1 0 1 1 0 1
0 0 1 2 0 0 0 2 0 2 2 2 2 0 1 1 1 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 1 1 1 0 0 0 1 1 0 0 1 0 1 1 0 1 1 0
0 1 1 2 0 0 2 0 2 0 0 2 0 2 0 1 0 0 0 0 1 1 1 0 1 0 0 1 1 0 1 1 0 0 1 1 1 0 0 1 1 1 1 0 1 0 0 0 1 1
0 1 1 2 2 0 2 0 0 0 2 2 2 2 1 1 1 1 1 0 0 1 1 0 1 1 0 0 1 0 0 0 0 1 1 0 1 1 1 1 0 1 1 0 0 1 1 0 0 0
0 1 1 2 0 0 0 0 0 2 0 2 0 0 1 1 1 0 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 0 0 0 1 0 1 1 0 1 0 1 0 0 0 0 1 1
1 0 1 2 0 0 0 2 0 2 2 2 2 0 0 1 1 1 1 0 0 0 1 1 1 1 0 1 0 0 1 0 1 0 0 0 1 1 0 0 0 0 0 1 1 1 0 0 1 1
1 1 0 0 0 2 2 2 2 2 0 2 0 2 1 0 0 1 0 1 0 1 1 0 1 1 1 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0
0 1 1 2 0 2 0 0 0 2 2 2 0 0 0 1 0 0 1 0 1 0 1 0 0 1 1 1 1 1 0 1 1 1 1 1 1 0 0 1 0 1 1 0 1 1 1 1 1 0
1 0 0 2 2 2 2 2 0 0 2 0 0 2 1 1 0 0 1 0 0 0 0 1 0 0 0 1 1 1 1 1 1 1 0 0 1 1 1 1 0 1 0 1 1 0 0 1 0 0
0 1 1 0 0 0 2 2 0 2 2 0 2 0 0 1 1 1 1 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 1 1 1
0 1 0 2 2 0 0 2 0 2 0 2 2 0 1 1 1 0 0 1 0 1 0 0 0 1 1 0 1 0 1 1 1 0 0 0 1 0 1 1 0 0 1 0 1 1 0 1 0 0
0 1 0 0 0 0 0 0 2 2 2 2 2 2 0 0 1 1 1 0 1 1 0 1 1 0 0 1 0 1 0 0 1 1 0 0 1 0 1 0 1 1 0 1 1 0 0 0 0 0
1 0 0 2 2 2 0 0 2 2 2 2 2 0 0 1 0 0 1 0 0 0 1 1 1 1 0 1 0 0 1 1 1 0 1 1 0 1 1 1 0 1 0 1 1 0 0 0 1 1
1 1 1 0 2 0 0 0 0 0 2 0 0 2 1 0 1 1 0 1 1 0 1 0 0 1 0 1 1 0 1 1 1 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 1
0 1 1 0 2 0 0 2 2 0 2 0 0 2 0 1 0 0 1 0 1 0 0 1 1 1 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 1 0 1 1 1 0 1 1 0
0 0 1 2 0 2 2 0 2 2 0 0 0 2 1 1 1 1 0 1 1 1 0 0 0 0 1 0 1 1 0 0 1 0 1 1 1 1 0 0 1 1 0 0 1 1 1 1 1 1
0 0 1 1 1 0 1 0 1 1 1 0 0 1 0 1 0 0 0 1 1 1 0 0 1 0 1 1 1 0 1 1 0 0 0 1 1 1 0 0 1 1 0 1 1 0 0 1 0 1
1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 1 0 1 1 0 1 0 0 0 0 1 1 1 1 1 0 0 1 1 0 1 1 0 0 0 1
50 50
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 0 2 0 2 2 2 2 2 0 2 0 2 0 0 2 0 2 2 2 2 2 0 2 0 2 0 2 2 2 0 2 2 2 0 2 0 0 0 2 1
1 1 1 1 1 1 1 1 1 1 0 2 0 2 2 0 2 2 2 0 0 0 2 0 0 0 2 2 2 0 2 2 2 2 2 2 0 0 2 2 0 2 2 0 2 2 0 0 0 1
1 1 1 1 1 1 1 1 1 1 0 0 0 2 0 0 0 2 0 0 0 2 0 0 2 0 2 2 0 0 0 0 0 0 2 2 0 0 2 2 0 2 2 0 0 2 0 2 0 1
1 1 1 1 1 1 1 1 1 1 0 0 2 2 0 2 2 2 2 0 0 2 2 0 2 0 0 2 2 0 0 2 2 2 2 0 0 0 2 2 0 2 2 0 0 0 2 2 0 1
1 1 1 1 1 1 1 1 1 1 0 0 0 0 2 2 2 2 0 0 2 2 0 0 2 2 0 2 0 2 0 0 2 0 2 0 2 0 0 0 2 2 2 2 2 2 2 0 2 1
1 1 1 1 1 1 1 1 1 1 0 0 2 0 2 2 0 0 0 0 2 2 2 2 0 2 2 2 2 2 0 2 0 0 2 0 2 0 0 0 0 2 0 0 0 2 0 2 2 1
1 1 1 1 1 1 1 1 1 1 0 0 2 0 2 0 0 0 0 2 0 2 0 2 0 0 2 0 2 2 2 2 0 0 0 0 0 0 0 0 0 2 0 2 2 0 2 2 2 1
1 1 1 1 1 1 1 1 1 1 0 2 0 0 0 2 2 0 0 2 2 0 0 2 2 2 0 0 2 2 0 0 0 0 2 0 2 0 0 2 2 0 0 0 0 0 0 2 2 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 2 2 2 2 0 2 0 0 2 0 2 2 2 0 0 2 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 0 0 2 2 0 2 2 2 2 2 2 2 0 0 0 2 0 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 0 0 2 0 0 2 0 0 2 0 2 2 0 2 0 0 0 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 0 0 0 0 2 2 0 2 0 0 0 0 0 0 0 2 2 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 0 0 0 0 0 0 0 2 2 0 2 2 0 2 2 2 2 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 0 0 2 2 0 2 2 2 0 0 2 2 2 0 2 0 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
50 50
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
50 50
1 1 1 0 0 1 0 1 1 1 0 0 1 0 1 1 1 1 1 0 0 0 1 0 1 1 1 1 1 1 0 1 0 1 1 1 1 0 1 1 0 0 0 1 0 1 1 0 1 1
1 1 1 1 0 1 0 0 0 1 1 0 1 0 1 1 0 1 1 0 1 1 0 1 0 1 1 1 1 1 0 1 1 0 0 1 1 0 0 1 1 0 1 1 0 1 0 1 0 1
0 0 0 0 0 1 0 1 0 1 1 1 1 0 1 0 0 1 1 1 0 0 0 0 1 1 1 1 0 1 0 0 1 1 1 0 1 1 0 0 1 0 0 1 1 1 1 0 1 1
1 0 1 1 0 1 1 0 0 1 1 0 1 1 0 1 0 1 0 0 0 1 1 1 0 0 0 0 0 1 1 1 1 0 1 1 0 0 0 1 1 1 0 0 0 1 1 1 0 1
1 0 1 1 1 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 0 0 0 1 1 0 0 1 0 1 1 0 1 0 1 0 1 1 0 1 1 1 0 0 1 1
1 1 0 1 0 1 0 1 1 0 1 0 1 1 0 0 0 0 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 0 0 1 0 0 0 1 0 0 1 0
0 0 0 1 0 0 0 0 0 1 1 0 1 1 1 0 1 1 1 1 1 1 1 0 0 1 1 1 0 1 0 1 1 0 0 1 0 1 1 1 1 0 1 0 0 0 0 0 0 0
0 0 1 0 1 1 0 0 0 0 0 0 1 1 0 0 1 0 1 1 1 1 1 1 1 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 1 1 0 1 1 1 1
1 1 0 0 1 1 0 0 1 0 0 1 1 1 1 1 0 0 1 1 0 0 1 1 1 1 1 1 0 0 0 0 1 0 1 0 1 1 1 0 1 1 1 1 0 1 1 0 1 0
0 1 0 0 1 0 0 0 1 0 1 1 1 1 0 1 1 1 1 1 1 0 0 1 1 1 1 0 0 1 1 0 0 0 1 1 0 0 0 1 1 0 1 0 1 1 1 1 0 0
0 1 0 1 1 0 1 1 0 0 0 1 1 1 0 0 0 0 0 1 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 1 1 1 1 1 1
0 1 0 1 1 1 0 0 1 0 1 1 1 0 1 1 1 0 1 1 1 0 0 1 0 0 1 0 0 1 1 0 1 1 0 1 1 0 1 0 1 1 1 1 0 1 1 1 0 1
1 1 1 1 1 0 0 0 0 1 0 1 1 1 1 1 1 1 0 0 0 1 0 0 1 1 1 1 0 0 1 1 1 1 1 0 0 1 1 1 1 0 0 0 1 0 0 1 1 1
0 0 0 1 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 0 1 1 0 1 1 0 1 0 1 1 1 0 0 1 1 1 1 0 1 1 1 1 1 1 0 0 0 1 1
0 1 1 1 0 1 0 0 1 1 1 0 1 0 1 0 1 1 1 0 1 1 0 1 0 1 0 0 1 0 0 1 0 0 1 0 0 1 1 0 1 0 0 1 0 0 1 0 1 1
0 1 1 1 0 1 0 1 0 1 0 0 0 1 1 1 1 0 0 1 0 1 0 1 0 0 1 0 0 1 1 1 0 1 0 1 1 1 1 0 1 1 1 0 0 0 1 0 0 1
0 0 0 0 1 1 0 1 1 1 0 1 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 1 0 0 1 1 1 0 0 0 1 1 0 0 0 1 1 1 0 0 1 1 0
1 1 1 0 0 1 0 1 0 0 0 1 1 0 1 0 0 1 1 0 1 0 1 1 1 0 0 1 0 1 1 1 1 0 1 1 1 1 1 1 1 0 1 1 0 1 0 0 0 1
1 0 0 0 0 0 1 0 0 1 0 0 0 1 1 1 0 0 1 1 0 1 1 0 1 1 1 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 1 0 0 1 0 0 1 1
1 1 0 1 0 1 0 1 1 0 0 1 0 0 1 0 0 0 0 0 1 1 1 0 1 0 0 2 2 2 2 0 0 2 1 0 1 0 0 0 0 0 1 0 1 1 1 1 1 1
0 1 0 0 0 1 1 1 0 1 0 1 1 1 0 0 0 1 0 1 1 1 0 1 1 0 2 0 2 0 0 2 2 0 1 0 0 1 0 0 1 1 1 1 1 1 1 1 1 1
1 1 0 1 0 0 0 1 0 1 1 2 2 0 2 0 0 0 0 0 2 2 2 0 0 0 0 0 2 0 0 0 0 2 2 2 0 2 0 0 2 2 0 2 2 0 1 0 0 1
0 1 1 1 0 0 0 1 0 1 1 2 0 2 2 0 2 0 0 0 0 2 2 0 0 0 2 2 0 2 0 0 2 2 2 0 2 0 2 2 0 2 0 2 0 0 1 1 0 0
0 1 0 0 1 0 1 0 1 1 0 2 2 0 0 0 2 2 0 0 0 0 0 2 2 0 2 0 0 2 0 0 2 0 2 2 2 2 2 2 0 0 0 0 2 1 1 1 1 0
1 1 1 1 1 1 1 1 0 0 1 0 0 0 0 0 0 2 2 0 2 2 2 2 0 0 2 0 2 2 2 0 2 0 2 2 0 0 2 0 0 0 0 2 0 0 1 1 0 1
0 0 1 0 1 1 1 1 1 0 1 0 0 2 2 2 2 0 0 2 2 0 0 2 0 0 0 0 2 2 0 2 0 0 0 0 0 0 2 0 2 2 0 2 2 0 1 0 1 0
1 1 1 0 0 1 0 1 1 0 0 0 0 0 0 2 2 0 0 0 2 2 0 2 2 0 2 2 2 2 2 2 2 2 0 2 2 0 2 2 0 0 2 2 2 0 1 0 1 0
1 0 0 1 1 0 1 0 0 1 0 2 0 0 2 2 0 2 0 0 2 0 0 2 0 2 2 2 2 2 2 2 2 2 2 0 0 2 2 2 2 0 2 2 2 0 1 0 1 0
0 1 1 0 0 0 0 0 0 1 1 0 2 2 0 2 2 2 0 2 2 2 2 2 2 2 2 0 0 0 0 2 2 0 2 2 2 0 0 0 0 0 2 0 0 0 1 1 0 0
1 0 1 1 0 0 1 0 0 0 1 0 0 2 0 0 2 2 0 0 2 2 0 0 2 0 0 2 2 2 2 2 2 0 0 2 2 2 0 0 2 0 2 0 2 1 0 0 1 0
1 0 0 1 1 1 1 0 0 1 1 2 0 2 2 0 2 0 2 0 0 0 0 2 0 2 0 0 0 2 0 2 0 2 0 0 0 2 2 0 0 0 0 0 0 0 1 1 0 0
0 1 0 1 0 1 0 1 1 0 1 0 0 0 2 0 2 0 0 2 0 2 0 0 2 0 0 0 2 0 0 2 0 2 0 2 2 2 2 0 2 0 0 2 2 0 0 0 0 1
0 1 1 1 0 0 1 1 0 1 1 2 0 0 0 0 0 0 2 2 2 0 0 2 0 2 2 0 0 2 2 2 2 0 0 0 0 0 0 2 2 2 0 0 0 1 1 1 1 0
1 1 1 1 1 0 1 1 0 0 0 0 0 2 2 2 2 2 2 0 0 0 2 0 0 2 0 2 2 0 2 2 2 2 0 0 2 2 2 2 0 0 2 0 0 0 0 1 0 1
0 0 0 1 0 1 1 1 0 1 0 2 0 2 2 0 0 0 0 2 2 2 0 0 2 0 2 2 0 0 0 0 0 2 2 2 2 0 0 2 2 2 2 2 0 0 0 0 0 0
1 1 0 0 0 1 1 1 1 1 1 2 2 2 0 2 0 0 2 0 2 2 2 0 2 0 0 2 0 2 2 0 2 0 2 0 0 2 0 2 0 0 2 0 0 0 1 0 1 0
1 0 1 1 1 0 0 0 1 1 0 0 0 0 2 2 0 0 2 0 2 0 0 0 0 2 2 2 0 0 0 2 2 2 0 0 0 2 2 0 0 0 2 2 0 0 1 1 1 0
0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 2 2 2 2 2 2 2 2 2 2 0 2 2 2 2 2 0 0 0 0 2 1 0 0 1 1
1 1 0 0 1 0 1 1 0 0 1 2 2 2 0 0 0 0 0 2 0 0 2 2 2 2 0 2 0 0 0 0 0 2 2 0 0 0 0 0 0 2 2 2 2 0 0 0 1 1
0 1 0 1 0 0 0 0 1 1 1 0 2 0 0 2 0 2 0 2 0 0 2 2 0 0 2 2 0 2 0 0 2 2 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 1
1 1 0 1 0 0 1 1 1 0 0 0 0 2 0 0 0 0 2 0 2 2 0 2 0 2 2 0 0 2 0 2 2 0 2 2 2 0 0 2 0 2 2 2 2 1 0 1 0 0
1 0 1 0 1 0 1 1 1 0 0 0 2 0 0 0 2 0 0 2 2 0 2 2 2 2 2 2 0 2 2 0 2 2 2 2 0 0 0 2 0 0 0 0 0 0 0 1 1 1
1 1 1 1 0 0 0 1 1 0 0 0 2 0 2 0 0 2 2 0 2 2 2 0 2 0 0 2 0 0 2 2 0 0 0 0 2 0 0 0 2 2 2 0 2 1 0 0 0 0
0 1 0 1 1 0 1 0 1 0 0 2 0 0 0 2 0 2 2 0 0 2 0 2 0 0 0 2 0 2 2 0 2 0 2 0 0 0 2 0 0 2 0 2 2 0 1 0 0 0
0 1 1 1 0 0 1 0 1 1 0 0 0 1 0 1 0 0 0 1 1 1 1 1 0 0 2 2 0 0 0 2 0 0 0 1 0 0 0 1 1 0 1 0 1 0 0 0 1 1
1 1 1 1 1 0 0 1 0 1 1 0 1 0 0 1 0 1 1 1 1 0 0 0 0 0 2 0 2 0 2 0 0 2 0 0 0 1 0 1 0 0 1 1 0 1 0 1 1 0
1 0 1 1 0 1 0 0 1 1 1 1 0 0 1 0 0 1 1 1 1 0 1 0 1 0 1 0 1 0 0 0 0 1 1 0 0 1 1 0 0 0 1 1 0 0 0 1 0 1
1 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 1 1 1 1 1 0 0 1 1 1 1 1 0 1 1 0 1 0 0 0 1 1 1 0 0 0 0 0 0 0 1 1 0 0
1 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 1 1 1 0 0 0 0 0 0 1 1 1 1 0 1 1 1 1 0 0 1 0 1 0 0 1 1 0 0
0 0 1 1 0 0 0 1 1 1 1 0 1 1 1 1 1 0 0 1 1 1 1 1 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0 0 0 1 0 1 1 0 0 0 1 1
50 50
0 1 0 1 1 1 1 1 0 0 0 1 1 0 1 0 0 0 1 0 1 1 1 0 0 1 1 1 0 0 0 0 1 1 0 1 1 0 1 1 1 0 0 0 1 1 1 1 1 1
1 0 1 1 1 0 1 1 0 0 1 0 1 0 0 0 1 0 1 1 0 1 1 0 0 0 0 0 1 1 1 0 1 0 1 1 0 0 1 0 0 1 1 1 1 0 0 0 0 0
1 1 0 1 1 1 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1 1 1 0 1 0 0 1 0 0 0 0 1 0 1 1 0
0 1 2 0 0 0 0 0 0 0 2 0 0 2 2 2 0 0 2 0 2 0 2 0 1 1 0 1 0 0 1 0 0 1 1 1 1 1 1 0 0 0 1 1 1 0 1 0 0 0
1 1 0 2 2 2 0 2 0 2 2 0 2 0 0 0 0 2 2 2 0 0 0 2 1 0 0 0 1 0 0 0 1 0 1 1 1 1 1 0 0 0 1 0 1 0 0 1 1 0
0 1 0 0 0 0 2 0 2 0 2 2 2 0 2 2 0 2 2 2 0 2 0 0 0 0 0 1 0 0 1 1 0 1 0 1 1 1 1 1 1 0 0 0 0 1 1 0 0 0
1 1 0 0 0 2 2 2 0 0 0 0 0 2 2 0 2 0 2 0 0 2 0 2 1 1 0 0 0 0 0 1 0 1 0 0 1 1 1 1 1 1 0 1 1 0 0 0 1 1
0 1 0 2 2 2 0 2 2 2 2 2 2 2 2 2 2 0 0 2 0 0 0 2 0 0 1 0 1 1 1 0 0 0 0 0 1 1 1 0 1 1 1 0 0 0 0 1 0 0
1 0 0 2 2 2 0 2 0 2 0 0 2 2 2 2 2 2 0 2 2 0 2 0 1 0 1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 1 0 1 0 1 0 1 0 0
1 0 0 2 0 0 0 2 0 2 2 0 0 2 2 2 2 0 0 2 0 0 2 2 1 0 1 0 0 1 1 0 1 0 0 1 1 0 1 1 1 0 1 0 1 0 1 0 1 1
0 1 2 0 2 2 2 0 2 0 2 2 0 2 0 0 2 2 0 2 0 0 2 2 1 0 0 0 1 0 1 1 0 0 1 0 0 1 1 0 1 1 0 1 1 0 1 1 0 0
0 1 0 2 2 0 0 0 2 0 2 2 2 2 2 0 2 2 0 0 0 0 2 2 1 1 1 1 1 1 1 0 1 0 0 1 1 0 1 0 0 0 0 0 1 1 1 1 0 0
0 0 2 0 2 2 2 2 0 0 0 2 2 2 2 2 0 0 0 2 0 0 0 2 0 1 0 0 1 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1 1
0 1 0 2 2 2 2 2 2 0 2 2 2 2 0 0 2 0 2 0 0 0 0 2 0 1 1 0 0 0 1 0 1 1 0 0 1 1 1 1 0 1 0 1 0 0 0 0 0 1
1 0 2 0 2 2 2 2 2 2 0 0 0 0 0 0 2 0 2 0 0 2 0 0 0 0 1 1 0 1 0 1 0 1 1 1 0 0 0 1 0 0 1 1 0 1 0 0 0 0
0 1 0 2 0 2 2 2 2 0 0 2 0 0 0 2 2 0 2 2 2 0 2 0 0 1 0 0 0 1 1 1 0 0 0 1 1 1 0 0 1 0 0 1 1 1 0 0 0 1
1 1 2 2 0 2 0 0 2 2 0 2 0 0 0 2 0 0 0 2 0 0 2 2 0 1 1 1 0 0 1 0 1 1 1 1 0 0 0 1 0 1 1 0 0 1 1 1 1 1
0 1 2 0 2 2 2 2 0 0 0 2 2 2 0 0 0 2 0 0 2 0 0 2 0 1 1 1 1 1 1 0 0 0 1 1 0 1 1 1 0 1 0 1 0 0 1 0 0 1
0 0 2 2 2 0 0 0 0 0 0 2 2 0 2 0 2 0 0 2 0 0 2 2 0 1 0 0 0 0 1 1 1 1 1 1 1 1 1 0 1 1 1 0 1 0 0 0 1 1
0 1 2 2 2 0 2 2 2 2 0 2 2 0 0 0 0 0 2 2 0 0 2 0 0 1 1 1 1 0 0 1 1 0 1 0 1 1 1 0 1 0 1 0 1 0 0 1 0 0
1 0 2 0 2 0 0 2 0 2 0 2 2 2 2 0 2 0 0 2 2 0 2 2 0 1 0 1 1 1 0 0 0 1 1 0 0 0 0 0 1 1 1 0 1 0 1 0 0 1
0 1 2 0 2 2 2 2 0 0 0 2 0 2 0 2 2 2 2 2 2 2 2 2 0 0 0 0 0 0 0 2 2 2 0 0 0 2 2 0 2 2 2 0 1 0 1 1 1 0
0 1 0 0 2 0 2 2 2 2 2 2 2 0 0 2 0 2 2 2 2 2 0 2 2 0 2 2 2 0 0 2 2 0 0 2 0 0 0 2 0 2 0 1 0 1 0 0 0 0
0 0 0 0 2 0 0 0 2 0 2 2 2 0 2 2 2 0 2 2 2 0 2 2 0 2 0 0 0 0 0 0 2 0 0 0 2 0 2 0 2 2 2 1 0 0 0 1 1 0
1 0 2 2 2 0 0 2 0 2 2 0 0 2 2 0 2 2 0 0 2 2 0 0 0 2 2 2 2 0 0 2 2 0 0 0 2 2 0 0 0 0 0 0 1 0 0 0 0 1
1 1 2 2 0 0 0 0 2 2 0 0 2 0 2 0 2 0 2 2 2 2 2 0 0 2 0 2 0 2 2 2 0 2 0 2 2 0 2 0 2 2 0 0 1 0 1 1 1 1
0 0 0 0 2 0 0 0 2 2 2 0 2 2 0 0 0 0 0 0 2 2 0 2 0 2 2 0 2 0 0 0 2 2 2 2 2 2 2 0 2 0 0 1 0 0 1 1 0 0
0 0 0 2 0 2 2 2 0 0 0 2 2 0 0 0 0 0 2 0 2 2 0 2 2 0 2 2 0 2 0 0 2 2 0 0 0 0 0 2 0 0 2 0 0 1 1 0 0 1
0 0 2 0 2 0 2 2 0 2 0 0 2 0 0 2 2 2 0 0 0 2 0 0 0 0 2 2 2 2 0 2 2 0 2 2 0 2 2 2 0 0 0 0 0 1 0 1 0 0
0 1 2 0 2 0 2 0 2 2 2 0 0 2 2 2 0 0 2 2 2 0 2 2 0 0 2 0 2 2 2 0 0 0 2 0 0 0 0 0 0 2 2 1 0 1 1 0 1 0
1 0 2 0 0 0 2 0 0 0 2 2 0 2 2 2 2 2 0 2 0 2 2 2 0 2 2 0 2 0 0 2 2 0 0 2 2 2 2 2 2 0 0 0 1 1 1 0 1 0
1 1 0 0 1 1 0 1 2 2 0 2 0 2 2 2 0 2 0 0 2 2 0 2 2 2 2 2 0 2 0 0 2 0 2 0 2 2 2 0 2 2 0 1 1 0 0 1 0 1
1 0 1 0 1 1 1 0 2 0 0 0 0 0 0 0 2 0 2 2 0 0 2 0 2 2 2 2 0 0 2 0 2 2 2 2 2 0 0 2 2 0 0 0 1 1 0 0 1 0
0 0 0 0 1 1 0 0 2 0 0 0 0 2 0 0 0 2 2 0 2 2 2 0 0 2 2 2 2 0 2 0 2 0 2 0 2 0 0 2 2 0 0 0 0 1 1 0 1 1
1 1 0 0 1 0 0 1 0 2 2 2 2 2 0 2 2 2 0 0 2 2 0 2 2 0 2 2 0 2 0 2 0 0 2 0 2 0 0 2 2 0 0 1 1 0 0 1 0 1
0 1 0 1 0 0 1 1 2 2 2 2 2 0 0 2 2 0 0 0 2 2 2 0 0 2 2 2 2 0 0 0 0 2 2 0 2 0 2 0 2 0 2 1 1 1 0 0 1 0
0 1 1 0 0 0 0 1 0 2 0 2 2 0 0 2 2 2 2 2 2 2 2 0 2 2 2 0 0 2 2 2 2 0 2 0 0 0 2 0 0 2 2 0 0 0 1 0 0 0
0 0 0 1 1 0 1 1 2 0 2 2 2 0 2 0 2 0 2 0 0 0 2 0 2 0 0 0 0 2 0 0 2 0 0 0 2 2 0 2 0 2 2 1 1 1 1 1 0 0
0 0 0 1 1 0 0 1 2 2 0 0 0 2 0 0 0 0 0 2 0 0 0 2 0 0 2 0 2 2 0 2 0 0 0 0 0 0 2 2 0 0 0 0 1 0 0 1 0 1
0 0 0 0 1 0 1 0 2 2 2 2 2 2 0 2 2 0 2 0 2 2 0 0 2 0 2 2 0 0 0 2 2 2 2 0 2 2 2 0 2 0 0 0 0 1 1 1 0 1
0 1 1 0 1 1 0 1 2 2 2 2 2 0 0 0 0 2 2 2 2 2 0 2 0 0 0 2 2 0 0 2 0 0 0 2 0 0 0 2 0 0 2 0 1 1 1 0 0 0
0 0 0 1 1 1 1 1 2 2 0 2 0 2 2 2 2 0 2 0 0 0 2 2 0 2 0 2 0 2 2 0 2 2 2 2 0 2 2 0 2 0 0 1 1 1 1 0 1 0
1 0 1 0 1 1 1 0 2 2 0 0 0 2 2 2 2 2 0 0 2 0 0 2 0 0 2 0 0 0 2 0 0 0 2 2 0 2 2 2 2 0 0 1 1 1 0 1 1 1
1 1 0 1 0 1 0 0 2 0 2 2 2 2 0 2 2 2 0 0 0 0 2 2 0 0 0 2 2 2 2 0 0 0 2 0 2 0 2 0 2 2 2 0 1 1 0 0 0 0
1 0 0 0 0 1 0 0 0 2 0 0 0 2 0 0 0 2 2 0 2 2 0 2 0 2 2 2 2 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0
1 1 0 0 1 0 1 0 2 0 0 0 2 2 0 2 0 0 2 2 0 2 2 0 2 0 0 0 0 0 0 2 0 2 0 2 2 0 0 0 2 2 2 1 0 1 0 1 1 1
0 0 0 0 1 0 0 1 0 0 2 0 0 2 0 2 0 2 2 2 2 0 2 0 2 2 0 0 2 0 0 0 2 0 2 2 0 0 2 2 0 2 0 0 0 1 1 1 0 1
1 0 0 1 1 0 0 0 0 2 2 2 2 0 0 0 2 2 2 2 0 2 2 2 0 2 2 2 0 0 2 2 2 2 2 0 2 2 0 2 0 2 0 0 0 1 0 0 1 0
0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 1 1 1 1 0 1 0 0 1 1 1 1 0 0 0 1 1 1 0 1 1 1 0 1 0 1 1
0 0 0 1 0 1 0 0 0 1 1 0 1 1 1 1 1 0 0 1 1 0 1 0 1 0 1 0 0 0 0 1 1 1 1 0 1 1 1 0 0 1 0 1 1 0 0 1 1 0
50 50
1 1 0 1 0 0 0 1 0 1 0 0 1 1 1 1 0 0 0 1 1 1 0 1 1 0 1 0 1 0 1 0 0 1 0 1 1 1 1 1 0 1 0 1 1 1 0 0 1 0
0 0 0 0 0 1 1 0 1 1 0 1 1 0 1 0 0 0 1 1 1 1 0 0 0 1 0 1 0 0 1 0 0 1 0 1 1 0 1 0 0 0 1 1 0 1 0 0 1 0
1 1 0 0 0 1 1 0 1 1 1 1 1 1 0 0 0 1 1 0 1 0 0 1 1 1 0 0 0 1 1 1 1 0 0 1 1 0 1 1 1 1 0 0 0 1 1 0 0 1
0 0 0 1 0 0 1 1 0 1 1 0 0 0 1 1 0 1 1 0 0 1 0 0 1 1 1 0 1 1 1 0 0 0 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 1
1 1 0 1 1 1 0 0 0 0 1 0 0 1 1 0 0 0 1 0 1 0 1 0 1 1 1 0 0 1 1 0 1 0 1 0 1 1 1 0 1 0 1 0 0 1 1 0 1 0
0 0 0 0 1 1 0 0 0 1 1 1 1 1 0 1 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 1 1 0 1 1
1 1 0 0 0 1 1 0 1 1 1 0 1 1 1 0 1 0 1 1 0 0 1 1 0 1 0 0 1 0 1 1 0 0 0 1 1 0 1 0 0 0 1 1 0 0 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 0 1 0 0 0 1 1 1 1 1 1 0 0 1 1 0 0 1 1 0 1 0 1 1 1 1 0 1 1 1 0
0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 2 2 0 2 2 2 2 0 2 2 2 2 0 2 0 0 0 0 0 2 0 2 2 2 0 0 1 0 0 1 0 0 1
0 1 0 0 0 0 0 1 0 2 2 2 2 2 0 0 2 0 0 0 2 2 0 2 0 0 0 0 2 2 2 0 0 2 0 2 0 0 2 0 2 0 0 1 0 0 1 0 1 1
1 1 0 1 0 0 0 1 1 2 0 0 2 2 2 2 2 0 0 2 0 0 0 2 2 0 2 2 0 2 2 2 2 2 0 0 0 0 0 0 2 2 0 0 0 1 0 1 0 1
0 0 0 0 1 0 0 1 1 0 0 2 0 0 2 2 0 0 2 0 0 0 0 2 2 0 2 0 0 2 0 2 2 2 0 2 0 2 2 0 0 0 0 1 0 0 1 1 0 0
0 1 1 1 1 0 1 0 1 0 2 2 0 0 2 0 0 0 0 0 0 2 0 0 0 0 0 2 2 2 2 0 0 0 0 0 0 2 2 0 0 0 1 1 1 0 0 0 0 1
1 1 0 0 0 0 0 0 0 2 2 0 0 2 0 2 2 2 0 0 2 0 2 2 0 0 0 2 2 0 0 2 0 0 2 2 2 0 0 2 0 0 0 1 0 1 0 0 0 0
1 1 1 1 1 0 1 1 0 0 0 2 0 0 2 2 2 2 0 0 2 0 2 0 2 0 0 0 2 0 2 2 0 0 2 2 0 2 2 0 2 2 1 1 0 1 1 1 0 0
0 0 1 1 1 0 1 1 0 2 0 0 2 0 0 0 0 0 0 0 2 0 0 0 0 0 2 0 2 2 0 2 2 0 2 2 2 0 0 0 2 0 1 1 1 1 0 0 0 0
0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 2 2 2 2 2 2 2 0 2 0 0 2 0 0 2 0 0 0 2 2 0 0 0 1 1 1 0 1 0 0 1
1 1 1 0 0 1 0 1 0 0 0 0 0 2 0 2 0 0 2 2 0 2 2 0 0 2 2 2 2 0 0 2 2 2 2 0 0 0 0 0 2 0 0 0 0 1 0 1 1 1
1 1 1 1 1 1 0 0 1 2 2 0 2 2 0 2 2 2 2 2 2 0 0 2 0 2 0 0 2 0 2 0 0 0 2 0 2 2 0 0 0 0 1 0 0 1 1 1 1 1
0 0 1 0 0 1 1 0 0 0 2 0 0 2 0 0 0 2 2 2 2 2 2 2 0 2 0 0 2 2 0 2 2 0 0 2 0 2 0 2 2 2 1 0 0 1 1 1 1 0
0 0 1 1 0 0 1 1 0 0 0 2 0 2 2 2 0 2 2 2 0 0 0 0 2 0 0 2 2 0 0 2 0 0 2 0 2 2 0 2 2 2 0 0 0 1 1 1 0 1
0 0 0 1 0 1 1 1 0 0 2 2 2 0 0 0 0 2 2 2 0 0 0 0 0 2 2 2 2 2 0 2 2 0 2 2 2 2 0 2 2 0 0 1 0 1 0 1 1 0
1 1 0 0 1 1 1 0 1 2 2 0 0 0 2 0 0 2 0 2 0 2 0 0 2 0 2 2 0 0 0 0 2 2 2 0 2 2 2 0 0 0 1 0 0 1 1 0 0 1
0 0 1 0 1 0 1 1 0 0 2 2 2 0 2 2 2 2 0 0 0 2 0 0 0 2 2 0 2 0 0 2 0 0 2 0 2 2 0 2 0 2 0 0 0 1 0 1 0 0
0 1 1 2 2 0 2 2 2 2 0 2 0 2 0 2 2 0 2 0 2 0 2 0 2 0 2 0 2 0 2 2 0 0 0 2 2 2 0 0 2 0 1 0 0 1 0 0 0 1
0 0 0 2 0 0 0 2 2 2 0 0 2 0 0 2 2 0 0 2 0 2 2 2 0 0 2 2 2 0 2 2 0 0 0 0 2 2 2 2 0 2 1 1 1 0 0 1 0 1
0 0 1 2 2 0 0 0 2 0 0 0 2 0 2 2 2 0 0 2 2 2 0 0 0 0 0 0 2 2 2 2 0 0 0 0 2 2 0 0 0 2 1 0 0 1 0 1 0 1
0 1 0 2 0 0 2 2 0 0 0 2 2 2 0 2 0 0 2 0 2 0 2 0 0 2 2 2 2 2 0 0 2 0 0 2 2 2 2 2 2 0 0 1 1 1 0 0 1 0
0 1 0 0 0 2 0 0 0 0 2 0 2 2 2 0 2 2 0 0 2 0 0 0 0 2 2 2 2 0 2 2 2 0 2 2 2 0 2 0 2 2 0 1 0 0 1 0 0 0
1 0 0 0 2 0 2 0 0 0 2 0 0 0 0 2 0 0 2 0 0 2 0 2 0 0 2 0 0 0 2 0 2 2 2 2 2 2 2 2 0 2 1 0 1 1 0 1 0 0
0 1 1 0 2 2 2 2 0 2 0 0 2 0 2 2 2 2 0 2 2 2 0 0 0 2 2 0 2 2 2 0 0 0 0 2 2 0 0 0 2 2 1 0 0 0 0 1 1 1
0 0 1 0 2 0 0 0 2 2 0 0 0 2 0 2 2 2 2 0 2 2 2 2 2 2 0 2 2 0 2 0 2 2 0 0 2 2 2 2 2 2 0 0 1 0 0 1 0 1
0 1 1 2 0 0 0 0 2 2 0 2 0 2 0 0 2 2 0 2 0 2 2 0 2 0 0 2 0 2 0 0 0 2 0 0 2 2 0 2 0 2 0 1 0 0 0 0 0 0
1 0 1 0 2 2 2 0 2 2 2 0 2 0 0 2 0 0 0 2 0 2 0 0 0 0 0 0 2 2 0 0 0 2 2 2 2 2 2 2 0 2 0 0 0 0 0 1 0 0
0 0 0 0 0 0 2 0 0 2 0 2 2 2 2 2 2 2 2 0 2 0 2 0 0 2 2 2 2 2 2 2 2 0 0 2 2 0 2 0 2 2 1 1 0 1 0 0 0 0
0 1 1 2 2 2 0 2 0 2 2 0 2 2 0 2 2 2 0 0 2 2 0 0 0 0 2 2 0 2 0 2 0 2 0 0 0 0 2 2 0 2 0 0 0 0 0 1 0 1
0 1 1 0 2 0 0 2 0 0 2 0 0 0 2 2 2 0 2 0 0 0 0 0 2 0 2 0 2 2 0 0 0 2 0 0 0 2 0 2 2 0 1 1 1 0 1 0 0 1
0 0 1 2 0 0 0 2 2 0 0 2 0 0 2 2 2 2 0 2 0 2 0 2 0 2 2 2 0 0 0 2 0 0 2 0 0 0 1 0 1 0 1 1 1 0 0 1 0 0
0 0 1 0 2 2 0 2 0 2 0 2 0 0 2 0 2 0 0 2 2 2 0 2 2 2 2 0 0 2 0 0 0 0 0 1 0 0 1 0 1 1 1 1 0 0 0 1 1 0
1 0 0 2 0 2 0 2 0 0 2 0 0 0 2 0 0 2 0 0 2 2 0 2 0 2 0 2 2 0 2 0 0 2 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1
1 0 0 0 2 0 0 2 2 0 0 2 2 0 2 2 0 0 2 0 0 2 2 0 0 2 2 0 2 2 0 2 0 2 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1
1 1 1 2 2 0 2 0 2 2 0 0 0 2 0 0 0 0 0 0 2 2 2 0 2 2 2 0 0 2 0 0 2 2 0 1 1 0 0 1 1 0 1 1 1 0 0 1 0 0
0 1 1 2 2 0 0 2 2 2 0 0 2 0 0 2 0 2 2 0 0 0 0 0 0 0 0 2 2 2 2 0 0 2 0 0 1 1 1 0 0 1 1 0 0 0 0 1 0 1
1 0 1 2 2 2 2 0 0 2 2 0 0 0 0 0 2 2 2 0 2 2 2 2 2 0 2 2 0 2 2 0 2 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0
1 0 1 2 2 2 2 0 0 2 0 0 0 0 0 2 2 2 2 0 0 2 2 2 2 2 0 2 0 0 2 2 0 2 0 0 1 1 1 1 0 1 0 1 1 1 0 1 1 0
1 1 0 2 0 2 2 2 0 0 0 2 2 0 0 0 0 0 2 2 0 0 2 2 0 2 0 0 2 0 2 2 2 0 2 1 0 0 0 1 1 0 1 1 1 1 0 1 0 0
0 1 1 0 0 0 2 2 0 2 2 2 0 0 2 2 2 2 2 0 0 2 0 0 0 2 2 2 0 0 2 0 2 2 2 0 0 1 0 1 1 0 0 0 0 0 1 0 1 0
1 1 0 0 0 0 0 2 2 2 0 0 2 0 0 2 0 0 2 0 0 2 2 2 2 0 2 2 2 2 2 2 2 2 0 0 1 1 1 1 0 1 0 0 1 0 0 0 0 1
0 1 1 1 1 0 0 0 0 1 1 1 0 1 0 1 1 0 0 0 1 0 0 0 1 1 0 1 1 1 1 0 0 1 0 1 0 0 0 1 1 0 1 1 1 1 0 0 0 1
0 1 1 1 0 1 1 0 0 0 1 1 1 1 0 1 1 0 1 0 0 1 1 0 0 1 0 0 1 0 0 1 1 1 1 0 0 1 0 1 0 1 0 1 1 0 1 1 0 1
50 50
0 2 2 2 1 0 1 1 2 0 2 2 1 0 0 1 2 1 1 0 0 2 2 0 0 2 1 1 0 1 2 2 1 1 2 0 1 1 1 0 0 0 0 2 1 2 1 1 2 1
0 0 2 0 1 2 2 0 2 0 1 2 0 2 0 1 1 0 0 1 0 1 1 1 2 2 1 0 2 2 1 1 1 2 1 0 1 0 0 0 2 0 2 0 1 2 0 2 2 2
0 0 1 1 0 1 1 0 2 2 0 0 0 0 2 0 2 1 2 0 0 2 2 0 1 2 1 0 0 1 0 0 2 0 0 2 2 1 1 0 2 2 0 1 2 1 2 2 1 1
1 2 2 1 0 2 2 0 0 2 2 2 0 2 1 0 2 1 2 2 0 2 1 1 2 2 1 2 2 0 2 2 1 1 2 1 1 2 0 2 1 2 0 2 2 0 0 1 0 1
1 0 1 0 0 2 0 2 0 2 0 1 0 0 2 0 2 2 1 2 0 1 0 2 0 1 2 1 2 0 0 0 0 2 1 0 2 0 0 2 0 0 0 1 1 0 2 2 2 2
1 0 0 0 1 0 2 0 1 1 1 0 1 2 2 1 0 1 2 2 0 1 2 2 2 0 1 1 2 1 0 1 0 2 2 1 1 1 1 1 1 2 1 1 0 1 0 1 0 0
2 0 2 1 0 1 1 1 2 0 0 2 2 2 2 1 0 1 2 2 0 2 2 0 1 2 1 0 1 0 0 1 1 0 1 0 1 1 2 0 0 1 0 0 2 1 0 2 2 0
1 2 1 2 1 1 1 1 2 0 2 0 0 1 0 1 2 1 1 1 1 0 0 2 0 1 2 0 1 1 2 2 2 1 0 1 0 2 1 0 2 0 2 1 2 0 2 1 0 2
0 0 0 2 2 1 0 2 2 2 1 2 2 1 2 1 0 2 2 2 2 1 2 2 0 2 0 2 2 2 2 2 1 0 2 1 0 1 1 1 0 1 1 1 2 2 2 1 0 1
2 1 2 1 2 0 2 0 0 0 1 2 1 0 1 0 1 2 0 2 2 0 1 0 2 1 0 1 1 2 1 1 0 2 0 0 1 0 2 1 2 2 1 1 2 0 1 0 1 2
2 2 0 0 1 2 2 2 2 2 2 0 2 0 2 0 1 2 1 0 0 0 0 2 1 0 2 0 1 0 0 2 1 2 1 1 0 1 2 0 1 2 2 2 2 0 0 2 1 2
1 0 0 1 1 1 0 1 1 2 2 0 1 2 1 0 0 1 1 1 1 1 2 0 1 0 1 2 1 1 1 2 1 2 2 2 1 0 1 1 2 0 1 1 1 1 0 0 2 1
1 0 0 1 0 2 0 1 2 2 1 2 1 1 1 2 0 1 2 2 0 1 1 2 2 1 1 1 2 1 2 0 1 1 0 0 1 1 2 1 0 0 2 1 2 1 0 0 1 0
0 1 0 1 0 2 2 0 1 0 1 1 1 1 1 0 1 0 0 1 0 2 1 0 0 2 2 2 2 0 0 2 1 2 1 1 1 1 0 1 0 2 1 1 1 0 2 1 0 2
2 1 1 0 0 0 2 0 0 0 2 0 2 2 2 2 2 2 2 2 0 2 2 0 0 0 0 1 1 1 2 0 2 1 0 2 1 0 2 2 0 0 2 2 0 1 2 1 0 1
0 2 1 2 1 2 2 0 2 2 0 0 2 0 2 2 2 2 0 2 2 2 2 1 2 0 0 2 2 0 2 0 2 1 1 1 0 1 2 1 2 1 0 0 0 0 0 1 1 0
1 2 1 1 1 2 0 0 2 0 0 2 0 2 2 2 2 0 0 1 1 0 1 0 1 0 2 1 1 1 2 0 1 2 0 1 0 1 1 1 1 1 2 2 1 1 1 2 1 2
0 1 1 1 0 2 0 2 0 2 0 2 0 2 2 2 0 0 0 1 2 2 1 1 2 1 0 2 2 2 0 0 2 2 0 0 1 2 1 1 2 1 0 0 0 2 1 1 0 0
2 1 1 1 0 0 2 0 2 2 2 0 2 2 0 2 0 0 0 0 2 2 0 1 0 2 1 1 2 1 1 0 0 0 0 0 1 1 2 0 0 1 1 1 2 0 0 0 2 0
1 1 1 0 0 2 2 2 2 0 0 2 2 2 0 0 0 2 2 2 1 0 0 2 0 1 0 1 1 2 1 0 2 0 0 0 0 2 2 2 0 0 1 1 2 2 1 0 2 0
1 2 0 0 0 0 0 2 0 0 0 2 2 2 2 2 0 0 0 0 2 2 2 2 1 2 2 1 0 1 2 0 1 0 1 1 0 0 0 1 1 2 2 1 1 0 0 1 0 2
1 0 1 0 0 2 0 2 2 2 0 2 2 0 0 2 0 0 2 0 0 1 2 0 1 1 2 0 0 1 1 2 0 0 0 2 1 1 2 2 2 2 1 2 0 0 2 2 1 0
1 1 2 2 2 0 0 0 2 2 0 2 2 2 2 2 2 2 0 2 1 2 0 1 1 1 2 1 1 2 0 2 1 2 1 0 1 2 1 0 2 0 1 1 0 2 0 2 2 0
1 1 2 2 0 2 2 2 2 2 2 2 2 2 2 2 2 0 0 2 2 2 2 2 2 2 2 0 1 1 1 1 2 2 1 1 2 0 2 1 1 2 0 0 0 0 1 1 2 2
1 0 2 2 2 2 0 2 0 0 2 2 2 0 2 2 2 2 0 2 2 0 2 2 1 0 2 1 0 1 1 2 0 1 2 0 0 1 2 0 0 1 2 0 2 2 0 2 0 0
2 1 0 0 2 2 2 2 2 2 0 2 0 0 0 2 2 2 2 0 2 2 0 0 2 1 1 1 2 1 0 0 0 2 2 1 2 0 1 0 0 2 2 0 2 2 2 0 2 2
0 0 0 2 0 0 0 0 2 2 0 0 2 0 0 0 2 0 0 0 0 2 2 0 1 1 0 2 1 2 1 1 0 1 2 1 2 2 1 1 0 0 2 2 0 2 0 2 1 0
0 0 2 0 2 0 0 2 0 2 0 2 2 0 0 0 2 0 2 2 2 2 2 2 2 0 0 0 0 1 1 0 0 0 0 1 1 0 1 2 0 1 0 1 0 2 0 0 0 1
0 0 2 0 0 2 0 2 0 2 0 0 0 2 2 0 2 2 2 0 2 0 0 0 1 1 1 2 2 0 0 2 1 0 0 0 0 1 1 2 2 2 1 2 0 1 1 1 1 2
1 1 2 2 0 2 2 2 0 0 2 0 0 2 2 0 0 0 0 0 2 2 0 2 1 2 0 1 0 1 1 0 1 2 2 2 2 0 1 2 0 1 0 2 1 1 1 1 0 1
1 0 2 0 2 2 2 0 0 2 0 0 0 0 0 0 0 0 2 2 2 2 0 0 0 1 2 1 1 2 0 1 0 1 0 2 0 0 0 0 1 1 1 2 1 1 0 2 0 1
2 2 0 0 0 0 2 0 0 0 2 0 2 0 0 2 0 0 2 0 2 2 2 2 0 0 2 1 2 1 1 0 0 1 0 1 0 1 2 0 0 2 2 2 2 0 2 1 2 1
1 2 2 0 2 2 0 0 2 2 2 2 2 0 0 2 2 0 2 0 0 2 2 0 2 0 1 1 2 1 2 2 0 2 0 1 1 1 0 0 0 2 2 1 2 0 0 2 1 2
0 2 2 0 2 2 2 2 0 2 0 2 0 0 0 2 2 2 0 2 0 2 0 2 0 2 1 0 2 1 1 0 0 1 0 1 2 2 1 0 1 0 1 1 2 1 2 1 1 1
1 0 2 2 0 0 0 2 0 2 0 0 0 2 0 2 2 0 2 0 2 0 2 0 1 0 0 1 2 0 0 2 0 2 0 0 1 2 0 2 1 2 1 1 2 2 0 0 1 2
0 2 0 2 2 0 2 0 0 0 2 2 2 0 2 2 0 0 2 2 0 2 0 0 0 0 1 2 2 2 2 1 2 1 0 2 1 2 2 2 2 0 1 2 0 0 1 2 1 0
0 1 2 0 0 2 0 2 2 0 2 0 2 0 2 0 0 2 2 2 0 2 2 0 1 1 0 1 0 2 0 1 2 2 2 1 2 2 1 0 0 0 2 1 1 1 0 1 1 2
1 1 2 2 0 2 0 0 2 2 2 2 2 0 2 0 2 2 0 0 2 2 0 2 1 2 2 1 1 1 0 0 0 2 2 1 0 2 0 2 1 1 1 0 2 0 1 0 1 0
0 0 0 2 0 0 2 2 2 0 0 2 2 0 0 2 2 0 0 2 2 2 2 2 0 1 1 0 2 0 2 0 0 2 2 0 1 2 2 0 2 0 2 0 0 2 2 1 2 1
1 1 2 2 2 2 0 2 0 2 2 2 0 2 0 0 2 0 2 0 0 2 0 0 0 0 2 0 1 0 2 1 0 0 2 0 2 1 1 2 1 0 2 1 1 0 0 2 0 0
0 1 0 2 0 2 0 0 2 0 2 0 0 0 2 2 2 0 0 2 2 0 2 0 0 1 2 0 2 1 1 0 0 0 0 2 1 2 1 1 1 0 1 0 1 0 0 1 1 1
0 2 0 0 2 0 0 2 0 2 0 0 0 0 2 2 0 2 0 2 0 2 0 0 2 1 1 0 0 0 1 2 0 1 1 2 0 1 0 1 2 2 0 1 1 1 0 2 0 1
0 1 1 1 2 0 1 0 1 1 2 0 1 2 0 2 1 1 0 2 2 1 1 2 2 0 0 2 2 0 1 0 1 2 2 2 2 0 2 0 2 1 2 2 0 2 1 1 1 2
1 0 2 0 0 0 1 2 0 2 2 0 1 2 1 1 2 0 0 1 1 2 1 0 0 1 0 0 0 0 0 1 1 2 1 2 1 1 2 0 2 2 0 0 1 2 1 1 0 1
0 1 0 1 1 0 2 1 1 0 0 1 2 0 2 2 2 0 0 2 0 2 1 0 2 0 1 1 2 0 1 1 2 2 1 1 2 1 2 0 1 0 0 1 2 2 0 1 2 1
2 0 0 2 0 2 0 1 0 2 2 2 1 0 2 2 0 2 0 1 1 1 0 1 0 1 2 0 1 0 1 2 2 0 0 2 1 2 2 2 2 1 0 2 0 0 2 0 1 1
0 1 1 2 1 2 1 1 0 1 0 2 2 2 0 0 1 1 0 0 2 0 1 0 2 1 1 0 2 2 2 2 1 1 2 2 0 1 2 0 2 2 2 2 1 0 1 0 1 2
0 0 0 1 2 2 0 0 0 2 1 1 2 2 1 0 1 1 1 1 1 2 0 0 1 2 0 2 0 1 2 0 0 1 1 2 0 0 2 2 0 1 0 2 1 1 0 2 1 2
1 0 0 0 0 0 0 1 0 2 1 1 1 1 2 0 0 1 1 1 1 1 0 1 2 2 1 1 0 2 2 2 2 1 1 2 1 1 2 1 2 2 2 2 1 2 0 1 1 0
2 0 0 1 1 1 2 0 0 1 1 0 2 0 2 0 1 0 1 0 1 1 1 2 1 1 1 1 2 0 2 2 0 0 1 0 0 1 0 0 2 0 1 1 2 1 1 2 1 2
50 50
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 2 2 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 2 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 2 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 2 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 2 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
50 50
0 2 1 0 2 1 0 0 1 2 0 1 1 1 0 2 1 1 0 0 1 0 1 2 0 0 2 0 0 0 0 2 1 0 2 2 0 0 2 0 1 0 0 1 2 1 2 1 0 0
0 2 0 0 2 0 0 0 2 2 2 2 1 2 0 2 0 2 2 2 0 0 0 2 0 2 1 0 1 0 1 0 1 1 1 2 1 0 1 2 2 0 0 0 0 0 2 1 1 1
0 2 2 2 0 1 0 2 2 0 1 0 0 0 1 2 2 2 1 2 1 1 0 0 2 0 0 0 1 1 0 1 2 2 1 1 1 2 0 2 1 1 1 1 1 1 1 1 1 0
0 2 1 2 0 2 2 2 2 1 2 0 2 1 1 2 0 1 1 2 0 2 0 2 1 2 2 0 2 2 0 1 0 0 2 0 0 2 2 0 0 0 2 2 1 0 0 2 2 0
0 2 2 0 1 0 2 2 2 1 2 2 1 1 2 2 0 2 2 1 2 1 0 1 0 1 1 2 2 1 2 1 0 0 2 0 1 2 0 0 0 2 0 1 2 0 1 0 0 0
2 0 0 0 1 1 2 2 2 1 0 2 2 2 0 2 2 1 1 0 2 0 0 2 2 2 1 1 2 2 2 2 2 1 1 0 0 0 2 2 2 0 0 1 1 1 1 2 0 0
1 0 1 1 0 0 0 0 2 0 2 0 2 0 2 0 2 2 2 2 2 0 2 2 2 0 2 2 0 2 0 2 2 2 2 0 0 2 0 0 0 2 0 0 1 2 1 1 2 1
1 2 2 0 0 0 0 0 0 2 2 2 0 0 2 0 0 0 0 2 2 0 2 2 2 0 0 0 2 0 0 0 0 2 0 2 0 0 0 2 0 2 0 1 2 2 1 1 2 0
0 1 1 1 2 2 0 2 2 2 0 2 2 2 0 0 0 2 2 0 2 2 0 0 2 2 0 0 2 2 2 2 0 2 0 2 2 2 2 0 2 0 0 0 0 0 1 0 1 2
1 2 2 0 0 0 2 0 0 0 2 0 2 2 0 0 0 2 0 2 0 2 2 0 0 2 0 0 2 0 0 0 2 0 0 0 0 2 2 2 2 2 2 1 1 1 1 1 0 0
2 1 0 1 0 2 2 0 2 0 0 0 2 2 2 2 2 2 2 0 0 2 2 2 2 2 0 2 0 0 2 2 2 2 2 0 2 0 0 0 2 0 2 2 0 0 2 1 2 1
2 0 1 1 0 1 2 2 2 0 2 0 0 0 0 0 0 2 2 0 2 0 2 2 0 2 2 2 0 2 0 0 2 0 2 0 2 0 0 2 2 2 2 2 2 2 0 1 2 1
1 0 1 0 1 0 2 0 2 2 0 0 2 2 0 2 2 0 2 0 0 0 2 0 0 0 0 0 0 2 2 2 0 0 0 0 0 2 0 2 0 2 0 2 2 1 1 0 2 0
0 2 2 0 0 1 2 2 1 2 2 0 1 0 2 0 2 2 0 2 1 1 1 1 2 1 0 1 1 0 2 0 1 1 0 2 1 2 2 0 2 2 2 0 0 2 1 1 0 2
0 0 1 1 1 2 1 2 0 1 2 0 2 2 1 1 1 2 0 2 2 2 0 2 0 2 0 1 2 2 0 0 1 0 0 0 1 0 0 2 0 0 1 2 1 2 0 0 0 2
2 0 2 0 0 1 0 1 0 1 2 0 1 1 1 2 0 1 2 1 2 0 1 1 1 1 1 2 2 2 0 2 0 1 2 2 1 2 2 2 2 1 1 2 1 2 1 1 0 2
2 1 0 2 1 0 1 1 0 0 1 2 1 2 1 0 0 1 0 2 1 1 0 1 1 2 2 1 0 0 0 2 0 1 0 1 2 0 0 2 2 0 1 0 0 1 0 2 2 2
0 2 2 2 0 2 1 2 2 2 0 0 2 1 0 2 0 0 0 1 0 0 1 2 2 0 1 0 0 0 1 0 2 2 0 1 0 2 2 0 2 1 2 1 1 0 1 1 2 1
1 0 1 0 0 2 2 0 0 1 2 0 1 2 2 2 2 2 1 2 2 0 2 1 1 2 0 1 1 0 1 1 0 2 0 0 0 2 0 2 2 1 1 0 2 1 2 0 0 0
0 0 2 1 2 2 1 0 2 0 2 0 2 2 1 2 1 0 0 1 0 2 2 2 2 2 2 2 1 1 0 1 0 1 2 2 2 0 2 0 0 0 1 1 0 0 2 1 1 0
1 0 0 2 1 2 2 1 2 0 2 0 2 0 1 1 1 0 1 0 0 0 1 0 2 2 1 2 0 1 2 1 0 2 2 2 2 0 0 0 2 1 0 2 0 2 1 0 2 1
2 2 1 0 1 0 1 1 1 1 2 2 0 0 1 0 0 1 1 2 0 2 2 1 0 1 0 2 0 1 0 2 0 2 2 2 1 0 2 2 2 1 1 0 2 2 0 1 1 2
1 2 1 0 2 1 0 0 0 2 0 2 0 2 0 0 1 2 2 2 1 2 0 0 1 1 2 2 0 0 0 0 2 1 2 1 0 2 2 2 2 2 2 2 1 2 1 0 0 0
2 1 2 0 1 2 0 1 1 0 0 2 2 1 2 2 0 2 2 1 0 0 2 1 2 0 1 2 2 2 2 1 0 0 1 0 2 0 0 0 0 2 0 1 1 0 1 0 1 0
2 1 0 2 0 2 1 2 2 1 1 1 2 1 1 1 0 2 2 1 2 2 0 2 2 2 2 0 0 0 0 1 0 2 0 0 2 2 0 0 0 1 2 2 0 0 1 0 0 2
0 2 1 0 2 1 1 1 1 2 0 2 0 0 1 0 1 1 1 2 1 2 1 0 2 0 0 2 2 2 0 0 0 2 1 2 1 0 2 0 2 1 0 2 0 0 2 0 1 2
1 0 2 0 0 0 1 2 2 0 2 1 0 1 0 0 2 0 2 0 2 0 2 0 2 1 1 0 0 1 2 1 2 2 0 2 2 0 2 2 2 0 1 0 2 0 0 1 0 0
0 1 1 0 2 1 1 0 1 2 2 0 0 2 2 0 2 2 1 1 0 1 1 0 0 2 0 2 0 0 0 2 0 2 0 2 2 2 2 2 0 0 2 2 0 0 1 0 0 1
2 2 0 2 0 0 2 2 0 1 2 2 1 1 0 1 2 2 1 0 1 1 2 0 1 0 2 2 2 0 1 2 2 0 0 1 0 2 0 2 0 2 0 2 2 1 1 2 1 2
0 1 1 1 2 0 2 2 0 2 2 0 1 0 2 0 2 2 2 0 2 0 2 0 2 1 2 0 0 0 0 1 1 0 0 1 2 0 2 2 0 1 0 0 0 0 1 0 1 0
2 0 0 2 2 0 2 1 0 2 0 2 1 2 1 1 2 2 0 2 2 2 2 1 0 0 0 2 0 0 0 2 0 0 2 0 0 0 2 0 2 1 0 0 0 2 1 0 0 2
2 0 0 0 1 1 0 1 0 2 2 2 1 1 0 0 1 2 2 0 1 0 0 2 2 2 0 1 2 2 1 1 1 0 1 1 2 1 2 0 2 1 0 1 2 0 1 0 0 2
0 1 0 2 2 0 1 0 1 0 0 0 1 1 0 1 1 2 0 1 1 2 0 0 0 1 2 1 1 1 1 1 0 0 0 2 0 1 0 2 0 1 1 2 2 2 1 0 2 1
2 2 2 1 2 1 2 0 2 2 2 0 2 2 1 0 0 1 0 1 1 2 1 0 0 2 0 1 1 1 2 1 0 1 1 2 2 2 1 2 0 1 2 1 1 0 1 1 2 1
0 2 1 1 1 0 0 1 1 2 2 0 1 1 2 0 0 2 1 2 0 1 1 0 2 2 0 2 2 1 1 1 2 2 2 1 2 0 2 2 1 0 0 1 2 0 0 0 2 1
1 0 2 1 0 2 1 1 2 0 1 2 2 0 2 2 2 2 1 2 0 2 0 1 2 2 2 2 1 0 0 2 1 2 2 2 1 1 1 0 2 1 2 0 1 0 2 0 1 2
2 0 2 2 1 0 2 0 0 1 0 2 0 2 0 1 0 2 1 2 2 0 0 1 0 0 1 0 0 1 2 1 2 1 0 2 2 0 1 0 0 2 2 2 1 0 2 1 0 0
1 2 0 0 2 0 0 1 2 2 0 1 1 0 2 0 2 1 0 0 0 0 2 0 1 2 0 0 1 0 2 2 0 0 2 0 1 0 1 0 0 2 2 0 1 0 1 2 1 0
2 0 2 1 1 0 0 0 0 2 1 0 2 0 1 2 0 2 1 0 2 2 2 1 1 1 1 2 0 2 1 1 2 2 1 2 2 1 1 0 2 1 2 2 2 2 0 0 0 1
0 1 1 0 1 1 2 2 0 2 1 1 2 0 0 0 0 0 0 0 2 2 2 1 0 2 0 1 1 1 2 2 2 0 0 0 2 2 0 1 1 1 0 1 0 1 1 1 1 0
0 2 0 0 1 2 1 2 2 1 2 2 0 2 1 0 2 2 2 2 1 0 0 2 0 0 1 2 2 1 0 0 1 1 0 1 0 0 0 1 1 2 0 0 2 1 2 2 0 0
2 1 1 2 1 2 1 1 1 2 2 2 2 1 0 1 1 0 0 1 0 0 0 1 2 0 0 1 0 0 0 0 2 0 1 2 2 0 1 0 1 1 1 0 1 1 0 2 1 1
2 0 2 2 0 2 0 1 1 0 1 2 0 0 2 2 0 0 2 1 2 1 0 2 2 2 1 1 1 1 2 2 0 2 0 2 2 1 0 2 1 1 2 0 2 0 1 2 0 0
0 2 1 2 0 1 1 1 0 2 0 2 0 0 0 1 0 0 1 2 2 0 1 0 2 2 2 2 0 0 2 1 2 2 1 1 0 0 2 1 0 0 2 1 2 2 0 1 1 2
0 0 0 0 0 2 2 1 2 2 2 0 2 1 2 0 2 2 1 2 0 0 2 2 0 2 0 2 1 2 1 2 0 0 0 1 2 2 0 2 2 2 0 2 1 1 2 2 1 2
0 2 0 2 0 2 2 2 0 2 1 1 2 2 1 0 1 1 2 1 2 2 1 0 2 2 2 1 0 1 1 1 1 0 2 1 0 2 0 0 2 2 1 1 2 2 0 2 1 1
1 2 0 0 1 2 2 1 2 1 0 0 1 1 0 0 0 1 0 0 0 0 2 0 2 2 1 1 2 2 1 0 1 1 0 1 2 0 0 2 0 0 1 0 1 1 2 0 1 1
2 2 2 0 0 0 0 0 0 1 2 0 2 2 2 2 2 1 0 0 2 2 2 1 2 2 0 2 2 0 1 1 0 0 2 2 2 2 2 2 1 1 1 2 1 2 0 2 2 0
1 0 1 2 0 0 2 0 1 2 0 2 0 0 0 1 1 1 0 1 0 2 0 0 2 2 1 1 0 1 1 2 1 0 0 1 1 2 1 1 2 1 0 1 1 1 0 1 2 1
1 0 0 2 1 1 2 0 0 2 0 1 2 2 0 2 0 0 1 0 0 1 1 1 0 1 2 0 0 0 0 1 1 1 2 1 2 0 1 0 1 1 0 1 2 1 1 2 2 0
50 50
1 2 2 0 1 0 0 0 2 0 2 1 0 1 0 2 2 2 1 1 1 1 0 1 0 0 0 0 2 0 1 1 2 1 0 1 2 2 1 2 1 0 2 1 0 0 0 0 1 0
2 1 2 0 0 0 1 2 1 2 1 1 1 0 0 2 1 0 0 0 0 1 1 1 2 2 1 1 1 2 2 0 1 1 1 2 0 1 1 2 0 0 1 1 2 1 2 2 0 1
1 1 2 2 1 1 2 2 2 0 2 2 1 1 1 2 0 1 2 0 1 0 0 0 0 1 1 1 0 0 0 0 2 2 0 0 0 2 1 2 1 1 1 2 0 2 1 0 0 0
2 2 0 2 1 1 0 0 1 2 1 2 1 1 2 1 1 0 2 1 0 2 0 0 2 0 1 1 0 1 1 2 2 1 2 1 0 0 1 1 1 1 2 0 0 1 1 2 1 2
0 1 2 2 1 2 0 0 2 2 1 0 0 2 0 1 0 2 2 1 0 0 1 0 0 0 2 1 2 1 0 1 1 1 0 0 2 0 2 2 2 1 0 1 1 0 1 2 1 2
2 0 1 1 0 2 1 2 2 1 0 1 0 1 1 1 1 0 0 0 1 2 0 1 1 1 2 1 1 2 2 1 2 1 2 1 1 2 1 2 1 1 0 1 2 0 0 1 2 0
1 0 1 2 1 2 2 1 0 1 0 2 1 2 2 1 0 2 2 1 1 1 0 2 0 2 0 2 1 0 1 2 0 1 0 0 1 0 2 1 2 2 2 0 0 2 2 1 0 2
2 2 0 0 0 1 2 2 1 1 2 0 2 1 0 0 1 0 1 2 2 2 1 0 2 1 1 1 2 1 2 2 2 1 0 0 0 0 1 0 0 0 0 0 0 1 1 2 1 1
2 2 0 2 2 2 0 2 1 0 1 1 2 0 2 2 1 1 0 0 1 1 2 1 0 0 1 0 2 2 2 1 2 0 0 0 0 0 2 2 0 0 0 1 2 0 0 1 2 0
0 0 0 0 2 2 1 1 1 1 2 0 2 0 0 1 2 2 2 0 1 1 0 2 2 0 1 0 1 1 0 2 1 1 1 1 2 0 2 0 0 1 0 2 0 2 2 2 1 2
1 1 0 0 2 0 2 2 2 2 0 0 2 2 0 2 0 0 0 0 2 0 0 2 1 0 0 2 0 2 2 1 0 0 2 0 0 0 1 1 1 1 0 2 2 1 1 0 2 1
2 1 0 0 0 0 2 0 0 2 2 2 2 2 2 2 2 0 0 2 0 0 0 0 2 2 0 0 1 0 0 1 1 1 1 2 0 2 1 2 2 2 1 0 2 0 0 0 2 2
1 2 2 2 0 0 0 2 0 2 0 0 0 2 2 0 2 2 0 0 2 0 0 0 1 1 0 2 2 1 0 0 1 2 0 2 2 1 2 1 1 0 1 0 1 2 2 0 1 1
2 0 0 0 2 2 2 0 0 0 2 2 2 2 0 2 2 2 2 2 2 2 2 1 1 2 0 1 0 1 1 2 2 2 2 1 0 0 1 1 0 0 2 0 0 2 2 0 0 2
2 2 0 0 0 2 2 0 0 2 0 2 0 0 2 2 0 0 2 2 2 2 2 2 1 0 1 0 2 1 1 2 1 1 2 0 1 2 2 1 2 0 0 0 0 2 2 2 1 1
1 2 2 0 0 2 0 0 0 2 2 0 0 2 0 2 0 0 2 2 0 0 2 1 1 0 1 1 0 1 0 1 0 0 2 2 2 1 1 2 2 1 2 2 1 0 1 0 2 1
0 1 2 2 0 0 2 2 2 0 0 2 0 0 2 2 2 2 0 2 2 0 0 1 1 2 1 1 0 2 0 0 0 0 2 0 0 1 1 0 1 0 2 2 0 1 1 1 2 2
2 0 0 0 0 0 2 0 0 0 2 0 2 0 0 0 0 0 2 0 0 0 2 0 0 0 0 2 2 2 1 0 1 1 0 2 2 1 0 1 1 1 1 1 0 0 1 2 1 1
2 0 0 0 0 0 2 0 0 0 0 2 2 0 2 0 2 0 0 2 2 0 0 0 1 1 1 0 0 2 2 1 1 1 1 2 2 2 2 0 0 2 1 1 0 1 1 0 1 1
2 0 2 0 2 2 0 0 0 0 0 0 0 0 2 2 0 2 2 2 0 2 0 2 1 2 2 0 1 1 0 0 0 2 0 1 0 0 2 1 0 2 0 2 1 0 2 2 2 2
0 2 0 0 2 2 2 2 2 2 0 2 2 0 0 2 0 0 2 0 2 2 2 1 0 0 2 2 0 1 1 1 2 0 1 0 0 0 0 2 2 0 0 0 0 2 0 2 0 0
1 0 2 2 2 2 0 2 2 0 2 0 2 2 2 0 2 0 0 2 0 0 0 0 0 1 1 0 1 1 0 2 0 2 2 1 2 1 2 1 0 2 0 0 2 2 2 2 1 2
2 2 2 2 0 0 2 2 2 0 2 0 0 0 2 0 0 2 0 2 2 0 0 0 0 0 2 0 0 2 1 1 2 2 1 1 1 0 1 2 1 0 1 0 0 0 0 1 0 0
1 0 2 0 2 2 0 2 2 2 0 0 2 2 2 0 2 0 2 2 2 0 2 0 2 0 2 2 1 0 0 0 2 1 2 2 1 1 2 1 2 1 1 1 1 0 0 2 0 1
0 2 2 2 2 2 2 0 0 0 2 2 2 0 0 0 0 0 0 0 0 2 2 2 0 2 1 2 0 2 2 1 0 1 1 0 1 0 0 2 2 1 0 2 1 0 1 0 1 1
1 1 0 2 0 2 2 0 2 2 0 0 0 0 2 2 2 2 2 2 0 0 0 2 1 2 1 2 2 0 1 2 1 1 0 2 1 2 2 1 0 0 1 0 1 0 1 0 2 2
2 1 0 2 0 2 2 0 0 0 0 0 2 0 0 0 0 2 0 0 0 2 2 2 0 1 2 2 1 2 1 0 2 2 2 1 2 1 2 1 0 2 1 1 2 1 2 2 0 0
0 1 0 0 2 2 0 2 0 2 2 0 0 2 0 0 2 2 2 2 0 0 2 1 2 0 2 2 0 2 2 2 1 2 1 1 1 0 2 0 0 1 0 0 2 1 1 2 1 1
1 1 2 2 0 0 2 2 0 2 2 2 2 2 2 2 2 0 0 2 0 2 0 2 1 1 0 2 1 0 1 2 0 2 1 0 2 1 2 0 0 2 0 1 2 0 0 2 0 1
0 2 0 2 2 2 0 0 2 0 2 0 2 0 0 0 2 2 0 0 2 2 2 0 2 0 2 1 0 1 0 0 0 0 2 2 1 2 0 1 1 1 2 1 0 1 1 2 1 1
2 0 2 2 2 0 2 2 2 2 2 0 2 2 2 0 2 2 0 0 2 2 2 2 2 0 1 2 2 2 0 1 1 2 2 0 0 2 2 1 2 0 1 2 0 0 0 0 0 1
0 0 0 0 2 0 0 2 2 0 2 0 2 0 0 2 2 0 2 2 2 0 2 1 2 2 1 0 2 2 1 1 0 0 2 1 2 0 0 1 2 2 1 1 0 0 0 2 1 2
2 1 2 2 0 0 2 2 2 0 0 0 0 2 2 2 2 2 0 2 2 2 2 1 1 0 2 1 0 0 0 0 1 1 2 1 0 2 0 0 1 2 0 1 0 1 2 0 1 2
2 0 2 2 2 2 0 0 0 2 2 0 2 0 2 2 0 0 0 0 2 0 0 0 1 0 2 1 1 1 1 2 0 0 2 1 2 2 2 1 1 0 2 1 0 1 1 2 1 2
2 1 2 2 0 2 2 0 2 0 2 2 0 0 2 2 0 0 0 2 0 2 2 2 1 0 1 0 1 1 0 2 1 1 0 2 2 0 0 0 0 2 2 2 1 0 0 1 2 2
1 1 0 0 0 0 2 0 2 0 0 2 2 2 0 2 2 2 0 0 0 2 0 2 2 1 1 2 2 1 1 0 1 0 0 2 0 1 1 0 0 2 2 0 0 1 1 2 2 2
1 0 0 0 2 0 0 2 0 2 0 0 2 0 0 0 0 2 2 0 2 0 2 2 0 2 2 1 2 1 1 1 2 2 2 1 1 1 2 1 2 2 2 0 0 0 2 1 2 0
2 2 0 2 0 2 2 0 2 2 0 2 0 2 0 2 0 0 0 2 2 2 2 0 2 1 1 1 0 0 0 0 1 1 0 2 1 1 0 0 0 1 1 1 1 1 0 2 2 0
1 2 2 0 2 2 2 2 0 2 0 0 0 2 2 2 2 2 0 0 0 2 2 0 2 2 0 2 2 0 0 0 0 0 2 2 0 1 2 2 1 0 0 0 1 0 1 2 0 0
0 2 0 2 0 2 0 2 0 2 0 0 2 0 0 0 2 2 0 2 0 2 0 0 2 2 2 2 2 0 2 2 0 2 2 2 1 2 2 1 0 1 1 1 1 2 2 1 1 0
2 2 0 1 0 1 0 1 0 0 1 0 0 0 2 1 1 1 2 0 1 2 0 2 0 2 2 0 0 0 2 2 2 2 0 0 0 2 0 1 0 1 1 2 0 2 2 0 0 2
2 1 0 2 0 1 0 0 2 1 2 2 1 2 1 0 2 2 2 1 2 2 0 2 2 0 0 0 0 0 0 0 2 0 0 0 1 0 1 2 0 2 0 0 2 2 2 0 2 1
1 0 2 0 0 2 0 0 0 2 2 1 2 2 1 0 2 0 1 2 0 0 0 0 0 0 0 2 2 2 0 0 2 0 2 0 0 2 1 2 0 1 1 2 0 2 1 1 2 2
0 1 2 0 2 1 1 0 1 0 0 1 2 2 1 0 2 1 2 2 1 2 2 0 1 1 2 0 1 0 0 1 1 1 1 1 1 2 1 1 0 2 0 2 2 2 1 1 2 0
2 2 0 2 2 0 0 0 1 1 0 1 0 1 2 0 0 1 2 0 2 0 1 1 0 2 1 0 0 1 2 0 1 2 0 2 2 0 0 2 0 1 2 2 1 0 2 1 0 1
2 0 0 1 1 0 0 2 1 1 2 1 0 1 2 1 1 2 1 2 1 0 0 2 1 0 0 2 2 0 1 2 2 1 2 2 1 0 0 1 2 1 0 2 1 1 0 1 1 0
2 0 1 0 1 2 1 2 2 2 1 0 2 1 1 1 0 2 0 2 0 0 2 2 2 2 0 0 2 0 0 0 2 2 2 1 0 0 0 0 2 1 0 2 2 2 0 1 2 2
1 0 0 1 0 1 1 0 1 1 2 2 1 0 2 1 1 0 1 0 0 0 0 1 2 0 2 2 1 2 0 0 2 2 2 0 1 1 1 2 2 0 2 0 0 0 0 2 2 2
0 2 1 2 2 1 1 1 1 0 1 2 1 1 0 1 0 1 2 2 0 0 1 0 1 1 2 2 0 1 1 0 2 2 0 2 0 0 1 1 0 0 2 2 2 1 1 2 1 1
1 2 1 2 0 1 1 2 0 2 1 1 1 2 0 2 2 2 2 0 0 2 2 1 1 0 2 0 0 2 2 2 2 0 1 2 0 2 1 2 2 2 0 1 1 2 0 2 0 2
50 50
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 2 0 0 0 0 2 2 0 2 0 2 2 0 2 2 2 0 2 2 0 0 2 0 2 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 2 0 0 0 2 2 0 0 2 0 2 2 2 2 2 2 2 2 2 0 2 2 0 2 2 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 2 2 0 0 2 2 2 0 2 2 0 0 2 2 0 0 2 2 2 0 2 2 0 2 0 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 0 0 0 0 0 2 0 2 2 2 0 0 0 2 2 0 0 0 0 2 0 0 2 0 2 2 1 1 1 1 1 1 1 1 1
2 2 0 0 2 2 0 0 2 0 2 2 0 0 0 0 2 0 0 2 0 2 2 2 0 0 0 2 0 2 0 0 2 0 2 2 0 2 2 2 2 1 1 1 1 1 1 1 1 1
0 2 2 2 2 0 2 0 0 0 2 2 0 0 2 0 0 2 2 0 2 0 0 2 2 2 0 2 2 2 2 2 2 0 2 0 0 2 0 2 2 1 1 1 1 1 1 1 1 1
0 0 2 2 2 2 0 0 0 2 0 2 2 2 2 2 2 2 2 2 2 0 2 0 0 2 0 0 2 2 2 2 2 2 0 0 2 2 2 2 0 1 1 1 1 1 1 1 1 1
0 0 0 2 2 2 0 2 2 0 0 0 2 0 0 0 2 2 2 2 2 0 0 0 0 2 0 0 0 2 0 0 2 2 0 0 2 0 0 2 2 1 1 1 1 1 1 1 1 1
0 0 0 2 2 2 2 2 2 2 2 2 0 2 0 0 2 0 0 2 0 0 2 0 2 2 0 0 0 0 0 2 0 0 2 2 2 2 0 2 0 1 1 1 1 1 1 1 1 1
0 0 2 0 0 2 0 2 0 2 2 0 2 2 0 0 0 0 0 2 0 0 0 2 2 0 0 2 0 2 0 0 0 0 0 0 2 0 0 2 0 1 1 1 1 1 1 1 1 1
0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 0 2 0 0 2 0 2 2 2 0 0 0 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1
0 2 2 0 0 2 2 2 0 0 2 2 2 0 0 2 2 0 2 0 2 0 0 0 2 0 2 2 0 0 2 2 0 2 0 2 0 2 2 0 2 1 1 1 1 1 1 1 1 1
2 2 2 0 0 2 2 0 2 2 2 0 0 2 2 0 0 0 2 0 0 2 0 0 2 2 0 2 0 2 0 2 0 2 0 0 2 0 0 2 2 1 1 1 1 1 1 1 1 1
0 2 2 0 0 2 0 2 2 2 0 2 2 0 0 2 0 2 0 0 2 0 2 0 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 2 2 0 0 2 2 0 0 0 2 2 0 0 0 0 2 0 0 2 2 0 2 2 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 0 0 2 0 0 2 0 2 2 2 2 2 2 2 0 2 2 2 0 0 2 0 0 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 0 0 0 0 0 2 0 2 2 0 2 2 0 0 0 0 2 0 2 2 0 0 0 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 0 0 2 0 2 2 0 0 0 0 2 0 2 2 0 2 2 0 0 2 2 0 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 2 2 2 0 2 0 2 0 0 2 0 2 2 2 0 0 0 2 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 0 2 2 0 0 2 2 2 2 2 0 2 2 2 2 2 0 2 2 2 0 0 2 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 2 0 2 2 0 0 0 2 0 0 0 0 0 0 2 0 2 0 2 2 2 2 2 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 2 0 0 0 2 2 0 2 2 0 0 0 0 2 0 2 2 2 0 2 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 0 0 0 0 2 2 0 2 2 0 0 0 2 2 0 2 2 2 2 0 0 0 2 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 2 0 2 0 0 2 2 0 2 0 2 2 0 0 0 2 0 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 2 0 2 2 2 2 0 0 0 2 2 2 2 2 2 2 0 2 2 0 2 2 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 0 0 0 2 0 0 2 0 2 2 0 0 0 0 2 0 2 0 0 0 2 0 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 2 2 2 0 0 2 0 0 0 2 0 2 2 0 2 0 0 0 0 0 0 0 2 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 2 0 2 0 2 0 2 0 0 0 0 2 0 0 0 0 0 2 0 0 0 2 0 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 2 2 0 2 2 0 2 0 0 2 2 0 2 2 0 0 2 2 2 2 2 0 0 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 2 0 2 0 0 0 2 2 0 0 0 2 0 2 2 0 0 2 0 0 0 0 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 2 2 0 2 0 2 2 0 0 2 2 0 2 0 0 0 2 2 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 2 0 0 2 0 0 0 0 0 0 0 0 2 2 2 2 2 0 2 0 0 0 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
2 2 2 0 2 2 2 2 0 2 0 2 0 2 0 2 0 0 0 0 0 0 0 0 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 2 2 2 0 0 0 2 0 0 2 2 0 2 0 2 0 2 2 0 2 0 0 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
50 50
1 1 0 1 0 1 1 1 1 1 0 1 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 1 1 0 0 1 0 1 0 1 0 0 1 1 0 1 1 1 1
0 0 1 0 0 0 1 1 0 1 0 1 0 0 0 1 0 1 1 0 0 0 1 0 0 0 0 1 1 1 0 1 1 1 1 0 1 1 1 1 1 0 0 1 1 1 0 1 0 0
1 0 1 0 1 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 1 1 0 1 1 0 1 1 1 0 0 0 1 1 0 0 1 0 1 1 1 0 0 0 0 1 0 0 0 1
1 1 1 1 1 1 0 1 0 1 0 0 1 0 1 0 1 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 0 1 1 0 1 0 1 0
0 0 1 0 1 0 1 0 0 1 0 1 0 1 1 1 0 0 1 0 0 1 0 0 0 1 1 0 1 0 1 2 2 0 0 2 2 0 0 2 0 2 0 0 0 1 0 0 1 0
0 1 0 0 1 1 1 0 1 0 1 1 0 1 0 0 1 1 0 1 1 0 0 0 1 1 1 1 1 1 1 2 2 2 2 2 0 0 0 2 0 0 0 1 0 0 1 0 0 1
1 0 1 1 1 0 0 0 1 0 0 1 1 1 0 1 0 1 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 2 0 0 2 0 2 2 1 0 1 0 0 0 1
0 1 0 0 1 0 0 1 1 0 1 0 0 1 0 1 0 1 0 0 0 1 1 1 0 0 1 1 1 1 1 0 0 0 0 0 2 2 2 0 2 2 2 0 1 1 0 1 1 1
1 1 0 0 0 0 0 1 0 1 0 1 0 1 1 1 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 2 0 2 0 2 0 0 2 2 2 2 2 1 1 0 0 0 1 1
1 1 1 0 0 0 1 1 0 1 0 0 0 1 1 0 1 0 1 1 1 1 0 0 1 0 1 1 0 0 0 2 2 2 0 0 2 0 2 2 2 0 0 1 1 1 0 0 0 1
0 0 1 1 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 1 0 1 0 1 0 0 0 0 0 0 0 2 0 0 0 2 2 2 2 2 0 0 2 0 0 1 1 1 1 1
0 1 1 0 0 1 0 0 0 1 0 0 1 1 1 1 1 1 1 0 0 0 1 0 1 1 0 1 1 1 1 2 2 0 2 2 2 2 2 0 2 0 2 1 0 1 1 0 1 1
1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 1 0 0 0 0 0 2 0 0 2 2 0 0 0 2 0 0 1 0 0 1 0
0 1 1 1 1 1 1 1 0 1 0 1 1 0 0 0 1 1 0 1 0 0 0 0 0 0 1 1 1 1 1 0 2 2 2 0 2 2 0 0 0 2 0 1 1 0 0 0 1 1
1 0 0 1 1 0 1 1 1 1 1 1 0 1 1 1 1 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 2 0 2 2 0 2 0 0 2 2 2 0 1 0 1 0 1 1
0 1 1 1 1 1 1 0 1 0 1 0 0 0 1 0 0 0 0 1 1 1 1 0 1 1 1 1 1 0 0 2 0 2 0 0 0 2 2 0 2 0 2 0 0 0 0 0 0 1
0 0 0 0 1 1 0 1 0 1 1 1 1 0 0 1 1 0 1 0 1 1 0 0 1 1 1 1 1 0 0 0 0 2 2 2 2 2 2 0 2 2 0 1 1 0 0 1 1 0
0 1 0 0 0 0 0 0 1 0 0 1 1 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 2 0 0 0 2 2 0 0 2 2 0 2 1 0 0 1 0 0 1
0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 0 1 1 1 1 0 1 1 0 1 1 1 0 0 2 2 0 0 0 0 2 0 0 2 0 2 0 0 0 1 1 0 1
0 1 0 1 0 1 1 1 0 0 0 1 1 1 1 0 0 1 1 0 0 1 0 0 1 1 1 0 0 1 0 0 2 2 2 0 2 0 2 0 0 0 2 1 0 0 0 0 1 0
1 0 1 1 1 0 1 1 0 0 1 0 0 0 1 1 0 1 1 0 0 1 1 0 0 0 1 0 0 1 1 0 0 0 2 0 0 0 2 2 0 2 0 0 0 1 0 0 0 1
1 0 1 0 1 1 1 1 0 0 0 1 0 0 1 0 1 1 1 1 1 1 1 1 0 0 0 1 0 0 1 0 0 0 2 2 2 2 0 2 0 2 0 0 1 1 1 1 1 1
1 1 1 1 1 0 0 1 0 1 1 1 0 0 1 0 1 1 0 0 1 0 0 0 1 0 0 1 1 0 1 2 2 2 2 2 0 2 2 0 0 0 0 0 1 0 0 0 0 1
1 0 0 0 0 1 0 1 1 0 0 1 1 1 1 0 1 0 0 1 0 1 1 0 0 1 1 0 1 0 0 0 0 0 2 0 0 2 2 2 0 2 0 1 0 0 1 1 0 1
1 1 1 0 0 1 0 1 0 0 1 0 1 0 1 1 1 1 0 1 0 1 1 1 1 1 1 0 1 1 1 0 0 0 2 0 0 0 0 0 0 0 2 0 1 1 1 1 0 1
1 1 1 0 1 1 0 1 0 1 1 1 0 1 0 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 0 2 0 0 0 0 0 0 0 0 2 0 0 1 1 1 0 0 1
0 1 0 1 1 1 1 1 0 1 1 0 0 1 1 1 0 1 0 1 0 1 0 1 0 0 1 1 0 1 0 0 2 2 0 0 2 2 2 0 0 0 2 1 1 1 1 0 1 1
0 1 1 1 1 1 1 1 0 1 0 1 0 1 1 0 0 0 1 0 0 0 1 1 0 0 1 1 1 0 0 2 0 0 0 0 0 2 0 0 0 0 0 1 0 1 0 0 1 1
1 0 0 1 0 0 0 1 1 1 0 0 1 1 1 1 0 0 1 0 1 1 0 0 0 1 1 1 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1
0 0 0 1 1 0 1 0 1 1 1 1 1 1 0 1 0 1 0 1 1 1 0 1 1 1 0 0 1 0 1 0 2 2 2 0 2 0 2 2 0 2 2 0 0 0 0 0 1 0
0 1 0 1 0 1 1 0 0 1 0 0 1 1 1 0 0 1 0 0 1 0 1 0 1 1 1 1 0 1 0 0 2 2 0 2 2 2 2 0 0 0 0 1 0 0 0 1 1 0
0 0 1 0 1 1 0 1 1 1 1 0 1 1 1 1 1 0 0 0 1 1 1 1 1 0 0 1 0 1 0 2 0 0 0 2 0 2 2 0 2 0 2 0 0 1 0 0 0 1
0 1 0 0 1 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 1 0 0 1 1 1 1 0 2 2 0 2 2 0 2 0 0 2 2 2 0 1 1 1 1 1 1
1 1 1 0 1 0 0 0 1 1 1 1 1 1 0 1 0 0 1 1 1 0 0 0 1 1 1 0 1 1 1 0 0 0 2 0 2 0 0 2 0 0 2 1 0 1 1 0 1 0
1 1 0 0 0 1 0 1 1 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 2 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 1
0 0 1 0 0 0 1 0 1 1 0 1 1 1 0 1 0 0 0 0 1 1 1 0 0 1 1 0 1 0 0 0 0 1 0 1 0 0 0 1 0 1 1 1 0 0 1 0 1 1
1 0 0 0 0 0 1 1 0 0 0 1 0 1 1 0 0 0 0 1 1 1 1 0 1 1 0 1 0 1 1 1 1 1 1 1 1 1 0 0 1 0 1 1 1 1 0 1 1 0
1 0 1 1 0 1 1 0 1 1 1 1 1 0 0 1 1 0 1 0 0 0 0 1 1 0 0 0 0 0 1 0 1 0 0 1 1 0 0 0 0 1 0 0 1 0 1 0 0 0
0 1 1 1 0 1 0 1 0 1 1 1 1 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 0 0 0 1 1 0 0 1 0 1
1 0 0 1 1 1 1 0 1 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 1 1 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 0 1 1 0 1 1 1 1 0
1 1 1 0 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 1 1 1 1 0 1 0 1 1 1 0 1 0 0 0 1 1 1 0 1 0 0 1 1 1 1 0 1 1
0 0 1 1 0 0 1 0 1 0 1 1 1 0 1 1 1 0 1 0 1 1 1 0 0 0 1 1 0 0 1 1 0 1 0 0 1 1 1 1 0 0 1 0 1 1 0 1 0 0
1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 1 0 1 1 0 1 2 0 2 2 2 2 0 0 2 2 0 2 0 2 1 1 1 1 0 0 1 0 0 1 0 0 0 1 0
1 0 0 0 0 0 0 1 0 1 1 0 1 0 1 0 0 0 0 0 1 2 0 2 2 0 2 2 0 2 0 0 0 2 2 0 1 0 1 0 1 0 1 1 0 0 0 1 0 0
0 0 0 1 0 1 1 0 0 0 1 0 1 0 0 0 0 0 0 1 1 0 0 2 2 2 2 2 0 2 0 2 0 0 2 1 1 0 0 1 1 1 1 1 1 0 0 0 1 0
1 1 0 1 0 0 0 0 0 1 1 1 1 1 0 0 0 1 0 1 0 0 2 2 2 0 0 2 2 0 0 0 2 0 0 1 1 1 0 1 1 0 0 1 0 0 0 0 1 0
1 1 0 0 0 0 0 0 1 1 1 1 1 1 0 0 1 1 0 1 1 2 0 2 2 0 2 2 0 0 0 2 2 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 0
1 0 0 0 1 0 1 1 1 1 0 1 1 1 1 0 0 1 0 0 0 0 2 2 2 2 2 0 2 2 0 2 0 0 0 0 1 1 0 1 0 1 1 0 1 1 1 0 1 1
1 0 1 1 0 0 0 1 1 0 1 1 0 0 1 0 1 1 0 0 0 2 0 2 0 0 2 0 2 2 0 2 2 2 2 0 0 1 1 1 1 1 0 0 0 0 1 1 0 0
1 1 1 1 0 1 0 1 1 1 0 1 1 0 1 1 0 0 0 1 1 0 1 0 1 0 0 1 0 1 1 0 0 1 1 0 0 0 1 1 1 0 0 0 0 0 1 1 1 0
50 50
1 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 0 1 1 0 1 1 1 0 1 1 0 0 1 1 1 0 0 1 0 0 0 0 1 0 0 1 0 0 1 1 1 0 0
0 1 0 0 1 1 1 1 1 0 0 0 1 1 1 1 1 0 1 1 0 0 0 0 1 0 0 1 0 1 0 0 1 1 0 1 0 0 0 0 1 1 0 1 1 0 1 1 0 1
0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 1 0 1 1 1 1 1 0 1 1 0 0 0 1 0 1 0 0 1 0 0 1 1 0 0 1 0 0 1 0 1 1 0
1 1 0 0 1 0 1 0 1 0 1 0 1 0 0 1 0 1 1 0 0 1 0 0 1 1 0 1 1 0 1 0 1 0 0 0 1 0 0 1 0 1 0 1 0 1 0 1 0 0
0 1 0 1 0 0 0 0 1 1 1 0 1 1 0 0 1 1 0 0 1 1 1 0 0 1 1 0 0 0 1 0 0 1 1 0 1 1 0 0 0 1 1 1 1 0 0 1 1 0
0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 1 1 0 1 1 0 0 0 1 1 0 0 0 1 1 1 0 1 0 0 0 1 0 1 0 1 1 1 1 1 0 1
1 1 1 1 0 1 0 0 1 1 0 1 1 0 1 0 1 1 1 0 0 0 1 1 0 1 1 1 0 1 0 1 1 0 0 1 1 0 1 0 0 0 0 1 0 0 1 1 0 1
1 1 0 0 0 1 1 0 1 0 0 0 1 1 1 0 0 0 0 0 0 1 0 1 0 0 1 1 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 1 0
0 1 0 0 1 0 1 0 0 0 0 0 0 0 1 0 1 1 1 1 1 0 0 1 1 1 0 0 1 0 0 0 1 1 1 1 0 0 1 1 1 0 1 0 0 0 1 1 1 0
0 1 1 1 0 0 1 1 1 0 0 0 1 0 1 0 0 0 0 1 1 0 1 1 1 0 0 1 1 0 0 1 1 1 0 0 0 0 0 0 0 0 1 0 0 1 1 0 1 1
0 1 0 1 1 0 1 0 1 1 1 1 1 1 0 0 1 0 1 1 0 0 0 1 0 0 1 0 0 0 1 1 0 1 1 0 1 1 0 1 1 1 0 1 0 0 0 1 0 0
1 1 0 1 0 0 0 0 0 1 1 1 1 0 0 1 0 1 1 0 1 1 1 0 1 1 1 0 1 1 1 1 1 1 0 0 1 0 0 1 0 1 0 0 0 0 1 1 1 1
0 1 1 1 0 1 1 0 1 0 0 0 0 1 1 0 0 1 0 1 0 1 1 1 1 1 0 1 1 1 0 0 0 1 0 0 1 1 1 0 0 0 0 0 1 0 1 0 0 0
0 1 1 0 0 1 1 1 1 1 1 1 0 0 0 0 1 0 0 1 1 1 0 1 0 1 1 0 1 1 0 0 0 0 1 0 1 0 0 0 1 0 1 1 0 0 1 0 0 0
0 1 0 0 1 0 1 1 0 0 0 0 1 1 1 1 0 0 1 1 1 1 0 1 0 0 1 0 0 1 0 1 1 1 0 1 1 0 1 0 0 0 0 1 0 1 0 1 0 0
0 1 0 1 1 0 1 0 0 0 0 0 0 1 1 1 0 0 1 1 1 0 1 1 0 1 0 0 0 0 0 1 0 1 0 1 1 0 0 1 1 1 0 0 0 0 0 0 1 0
1 0 0 1 1 1 0 1 0 0 1 0 0 1 1 1 0 0 0 1 0 1 0 0 1 1 0 1 0 0 1 1 0 1 1 0 0 1 1 0 0 0 1 1 0 0 0 0 0 1
1 0 1 0 1 0 1 0 0 1 1 1 1 1 1 0 1 0 1 0 1 0 1 0 1 0 0 1 1 1 1 0 0 1 0 0 0 1 0 0 1 1 0 1 1 0 0 1 0 0
1 0 0 0 1 1 0 0 1 1 1 1 0 1 0 1 1 0 0 1 1 1 0 1 0 0 1 1 1 1 1 1 0 1 0 1 0 1 1 0 0 0 1 1 0 1 0 0 0 1
1 0 1 0 1 0 1 0 1 1 1 1 0 0 0 1 1 1 1 1 0 1 1 1 0 0 0 1 0 1 1 0 1 0 0 1 1 1 1 0 0 1 0 1 1 0 0 1 0 0
0 0 1 0 1 0 1 1 0 1 0 0 1 1 1 0 0 1 0 0 1 0 1 1 0 1 0 1 1 1 1 0 0 0 0 1 1 0 0 1 0 0 1 0 1 1 1 0 1 1
1 0 1 0 0 0 0 1 1 0 0 0 0 1 0 0 1 0 1 0 1 0 1 1 1 1 1 0 0 1 1 0 0 1 1 0 1 1 0 1 0 0 1 0 0 1 1 1 0 0
1 1 0 1 0 1 0 0 0 0 0 1 0 0 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 1 1 0 0 1
1 1 0 0 0 1 1 1 0 1 1 0 1 1 1 1 1 1 1 0 1 1 0 0 1 0 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 0 0 0 1
1 1 1 0 0 0 1 1 1 1 0 0 1 0 0 0 0 0 0 1 0 1 1 1 0 1 1 0 0 1 0 0 1 0 1 1 1 0 1 0 1 0 1 1 0 1 1 1 0 0
0 0 1 1 1 1 0 1 1 0 1 1 1 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 1 0 1 1 0 1 1 1 0 1 0 0 0 1 1 1 1 0 1 0 1 0
1 1 1 1 1 0 1 1 1 0 1 0 1 1 1 1 1 0 1 1 1 0 0 0 0 1 1 0 1 1 0 1 1 0 0 0 1 1 1 0 1 0 0 1 0 0 1 1 1 1
0 1 1 1 1 1 0 1 1 0 1 1 0 0 0 1 1 0 1 1 0 0 0 1 0 0 1 0 0 2 2 2 0 0 0 0 0 0 0 2 2 2 2 2 2 2 0 1 1 1
1 1 0 0 1 0 1 0 1 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 1 1 0 1 2 2 2 0 0 2 2 0 0 2 2 2 2 0 0 0 2 0 1 0 0
0 1 1 0 0 0 1 0 1 0 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 1 1 1 0 2 2 2 2 2 2 2 2 2 0 2 0 2 0 0 0 0 2 1 1 1
1 1 1 0 1 0 0 1 1 0 1 1 0 1 1 0 0 1 1 0 1 1 0 0 1 1 1 0 0 1 1 0 0 1 1 1 0 0 0 1 0 1 0 1 0 0 1 0 1 1
0 0 1 1 1 0 0 1 0 0 1 1 1 0 1 1 0 0 1 0 1 1 1 0 0 0 0 1 0 1 0 1 1 0 0 0 1 1 1 0 0 0 1 1 0 0 1 0 1 1
1 0 0 0 0 1 1 1 1 1 0 1 0 1 1 1 0 0 1 0 0 0 0 1 1 1 0 0 0 1 0 1 1 0 1 0 0 1 1 1 1 1 1 1 1 0 1 1 0 0
1 0 0 1 0 0 1 0 0 0 1 1 1 1 0 0 0 0 0 1 1 1 1 1 1 0 1 1 0 0 1 1 1 1 0 0 1 1 1 0 0 0 1 0 0 0 0 1 0 1
1 0 0 1 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 0 1 1 1 1 1 1 0 0 1 0 1 0 0 1 1 1 1 0 0 0 0 1 1 0 0 0 1
1 1 0 1 1 1 0 0 0 1 1 1 1 1 0 1 0 0 1 0 0 1 0 0 0 0 0 1 1 1 1 0 1 0 0 1 1 1 0 0 0 1 1 0 1 0 0 1 1 1
0 0 1 1 1 1 0 0 0 1 0 1 0 1 1 1 1 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 1 1 0 1 1 0 0 1 0 0 1 0 0 1 0 1
1 1 1 1 0 0 1 1 0 1 1 1 0 1 1 0 0 0 1 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 1 1 1 0 1 0 0 0 0 0 0 0 0 0 1 1
1 1 1 0 0 1 1 0 1 1 0 1 0 0 1 1 0 0 0 1 1 1 1 0 0 1 1 1 0 1 0 0 1 1 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 1
0 1 1 1 0 0 1 0 1 1 0 1 1 1 1 0 0 0 1 1 0 1 1 1 0 0 1 1 1 1 0 0 1 0 1 1 0 0 0 1 0 1 1 1 1 1 1 0 1 1
1 1 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 1 0 1 1 1 1 0 1 1 1 0 1 0 0 0 1 1 1 0 1 1 1 1 0 1 1 0 1 0 0
0 0 0 1 0 1 1 1 0 0 1 1 0 1 0 0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 0 1
1 0 1 1 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 1 0 1 1 1 0 1 1 1 0 1 1 0 0 1 0 1 0 1 0 0 0 0 0 0
0 1 1 0 0 1 0 0 0 0 1 1 1 0 1 1 1 1 1 1 0 1 0 0 1 1 1 1 0 0 1 0 0 1 0 0 1 1 0 0 0 1 1 1 0 1 1 0 0 1
1 1 0 0 0 0 0 0 1 1 1 1 0 0 1 1 0 1 1 1 1 0 1 0 0 1 0 1 0 0 1 0 0 1 1 0 0 0 0 1 1 1 1 0 1 1 0 0 0 0
1 1 1 0 1 0 1 0 1 0 1 0 1 1 0 0 0 0 0 0 0 1 1 0 1 0 1 1 1 0 1 0 1 1 1 0 1 0 1 0 0 1 1 0 0 0 0 1 1 0
1 0 1 0 0 0 0 0 1 1 1 0 1 1 1 1 1 0 1 1 1 1 1 0 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0
1 1 1 0 1 1 0 1 1 1 1 0 0 1 1 0 1 1 0 0 1 0 1 0 0 0 1 1 1 1 0 1 0 1 1 1 0 1 0 0 1 1 0 0 0 0 1 0 0 0
0 0 1 0 0 1 1 0 1 1 1 0 1 0 0 0 0 1 0 1 1 1 0 0 1 1 0 0 0 1 0 1 1 0 0 1 0 0 0 0 1 0 0 0 1 0 1 0 1 0
1 1 0 1 0 1 0 0 1 0 0 1 1 0 0 0 0 1 1 0 0 0 1 1 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1
50 50
2 2 0 1 0 2 2 2 0 0 0 1 2 2 1 0 0 2 1 2 2 0 1 0 0 0 2 0 1 0 0 2 1 2 0 2 0 0 1 2 2 2 0 1 2 1 1 2 0 1
2 1 0 1 2 2 2 1 1 0 0 0 0 2 0 0 1 0 2 0 0 2 2 0 0 1 2 1 0 0 0 0 2 0 2 2 0 2 2 1 1 0 1 2 0 2 1 0 2 0
1 1 0 2 0 0 0 1 2 1 0 0 1 1 2 1 1 0 2 2 0 0 2 0 2 0 1 2 0 2 0 1 2 1 2 1 0 0 2 1 2 1 0 0 0 1 0 2 2 1
1 1 2 2 2 2 0 2 2 0 0 2 0 0 0 0 2 0 2 0 0 0 2 2 2 0 0 2 2 0 2 0 0 0 0 0 0 2 2 0 2 2 0 2 0 0 0 2 2 0
0 1 0 0 0 2 0 2 0 2 0 2 0 0 0 2 2 0 2 2 0 0 2 2 2 0 0 2 2 0 0 0 0 0 0 0 2 0 2 0 2 2 2 0 2 0 0 0 0 2
1 0 0 2 2 0 0 2 2 2 2 0 2 0 0 2 2 2 0 0 2 0 0 0 2 0 0 0 2 2 0 0 0 0 0 0 0 2 2 0 2 2 0 2 2 0 2 2 0 2
0 2 2 0 2 0 0 0 0 2 2 0 0 2 2 2 2 2 2 0 0 2 0 0 0 0 2 0 0 0 0 0 2 0 2 2 0 0 2 2 0 2 0 2 0 0 0 0 0 1
0 1 0 2 2 0 2 2 2 2 2 0 2 2 2 2 0 0 2 0 2 2 2 2 2 2 2 0 2 2 2 2 2 2 0 0 0 2 2 0 2 0 2 2 2 0 2 0 0 2
0 2 2 0 0 2 2 2 0 2 2 2 2 2 0 0 2 2 2 0 2 0 2 2 0 0 2 0 2 2 0 2 2 2 0 0 2 2 2 2 2 0 0 0 2 2 0 0 2 2
2 1 0 2 0 0 2 0 2 2 0 0 0 2 0 0 2 2 2 0 2 2 2 0 2 0 2 2 2 2 2 0 2 2 2 0 0 2 0 0 2 0 2 2 0 0 0 2 0 1
1 2 2 2 2 0 0 0 2 2 0 2 2 0 0 0 0 0 0 2 0 2 0 0 2 2 2 2 0 0 0 2 0 0 2 0 0 0 0 0 0 0 2 2 2 2 2 0 0 1
2 1 0 2 2 0 2 0 2 2 2 0 2 0 2 2 0 0 2 0 0 0 0 2 0 0 0 2 0 2 2 2 0 0 2 0 2 0 0 2 0 2 2 0 2 2 2 2 2 1
1 0 2 2 0 0 2 0 2 0 2 2 0 0 2 0 2 0 0 2 0 0 2 2 0 0 2 0 0 2 0 2 2 0 2 2 2 0 0 2 0 2 0 0 0 0 2 0 0 0
2 0 2 0 0 2 0 2 2 2 2 0 2 2 0 0 2 0 2 2 2 2 2 0 0 2 0 0 0 0 2 2 0 2 0 0 0 2 2 2 2 2 0 2 0 0 2 2 0 2
2 2 0 2 2 2 0 0 0 2 0 0 2 0 2 2 2 2 2 0 2 2 0 2 2 2 2 2 0 2 2 0 0 0 0 0 2 0 2 2 0 2 0 2 2 0 2 2 2 1
0 0 2 2 2 2 0 2 2 2 2 2 2 2 0 0 2 0 0 2 0 2 0 0 2 2 2 2 2 2 0 2 0 2 2 0 2 0 0 0 0 0 0 0 0 0 2 0 2 0
2 2 0 2 2 2 2 2 2 0 0 2 2 0 2 2 0 0 2 0 0 0 2 2 2 2 2 2 0 2 2 0 0 2 2 2 0 2 0 0 2 2 0 2 2 0 0 0 2 1
2 0 0 0 2 0 0 2 0 2 2 0 2 0 0 2 0 0 2 0 2 2 0 2 0 0 2 0 0 2 0 0 2 2 2 2 0 2 0 2 2 0 0 0 0 0 2 0 2 0
0 1 2 0 0 1 2 1 0 2 2 2 1 1 1 0 1 1 0 2 2 0 2 2 0 1 0 0 0 0 2 0 0 1 2 2 1 1 1 2 1 1 2 1 0 0 1 1 1 0
1 1 0 2 1 0 0 2 2 0 0 2 1 0 2 2 2 1 2 0 0 2 2 2 2 1 1 1 2 0 0 1 0 0 1 2 2 0 0 2 0 1 1 2 2 0 2 2 2 1
0 2 0 2 0 2 1 2 0 0 0 0 1 2 2 2 0 0 0 2 2 0 2 2 0 0 2 2 1 2 0 2 0 1 1 2 2 2 1 1 1 0 1 1 1 2 1 0 1 2
1 1 0 1 1 0 2 1 0 2 0 1 0 2 1 2 0 1 2 2 2 2 2 0 2 2 2 1 2 2 1 0 1 2 1 2 1 2 0 2 2 0 0 2 2 0 0 1 1 1
0 1 2 1 1 0 1 2 0 2 0 0 1 2 1 0 0 1 0 2 0 0 0 0 0 0 0 1 0 1 1 1 1 0 1 0 2 2 2 0 0 1 1 1 1 2 0 2 1 2
2 2 1 2 1 2 1 0 0 2 0 0 1 2 0 1 2 2 0 2 2 0 2 2 2 1 1 2 2 2 1 1 1 1 0 1 0 1 0 2 2 0 0 2 0 1 0 1 2 2
1 0 0 2 2 2 2 0 0 0 0 1 2 1 1 1 1 0 0 0 0 0 2 2 2 1 0 1 1 0 2 0 1 2 0 0 0 2 2 1 1 2 0 2 0 0 1 2 0 2
1 2 1 0 1 1 1 1 1 0 2 2 0 1 0 1 1 1 2 2 2 0 0 2 2 1 2 2 2 2 0 0 0 2 2 0 0 1 0 2 0 1 0 0 2 2 1 2 1 0
1 0 0 2 0 2 2 2 2 1 1 2 1 1 0 1 1 2 2 0 0 2 2 2 2 1 2 0 0 1 0 1 0 0 1 2 2 2 0 2 1 2 2 2 2 0 1 0 0 0
2 2 0 0 1 1 2 2 1 2 1 0 0 0 0 2 1 2 2 2 2 0 0 0 2 1 0 2 2 0 2 2 2 1 0 0 1 2 0 1 0 1 0 1 0 0 1 0 0 0
1 2 1 0 2 1 1 0 0 2 0 2 2 1 0 2 2 1 0 0 0 2 0 2 0 2 0 2 2 1 0 0 0 2 0 2 2 2 2 1 0 1 0 1 1 2 2 1 0 1
1 0 2 1 0 0 0 2 2 0 1 1 1 0 0 2 2 0 2 2 0 2 0 0 2 0 1 2 0 1 1 0 0 2 0 1 1 0 0 1 2 0 1 0 2 1 2 1 0 1
0 1 0 0 1 1 0 1 0 1 0 2 1 2 1 0 2 1 2 0 2 2 0 0 2 2 0 2 2 2 1 0 2 1 2 1 1 0 2 2 0 0 1 0 2 2 0 1 1 2
0 2 1 1 0 1 1 0 1 0 0 1 1 0 2 1 2 0 2 2 2 0 2 2 2 1 1 0 2 2 1 0 2 1 1 0 2 0 1 2 2 1 0 2 1 0 0 1 0 1
2 1 1 1 0 1 0 0 0 1 1 2 2 2 0 0 2 2 0 0 0 2 0 2 2 2 0 0 0 2 2 2 1 2 0 2 1 0 0 1 2 2 2 1 2 0 1 1 0 1
0 2 1 0 1 0 1 1 2 2 0 2 2 1 2 0 1 0 0 0 2 2 2 0 0 2 1 2 0 2 2 2 2 2 2 2 1 0 2 2 2 2 0 0 1 1 1 0 1 2
2 2 0 2 1 0 0 2 2 2 2 0 0 1 0 0 2 1 0 2 0 0 2 2 2 0 1 0 2 1 0 1 1 0 2 0 2 0 0 0 0 1 0 0 1 2 1 2 0 1
1 1 1 2 0 2 1 2 1 0 2 2 0 1 1 1 2 0 0 2 2 2 0 0 2 1 2 0 2 2 0 0 1 2 2 0 0 0 0 0 2 1 0 1 2 2 0 2 1 1
0 2 1 0 1 0 1 1 1 2 0 2 1 0 0 1 0 1 2 0 0 2 2 2 0 2 0 0 1 0 1 2 0 1 1 2 2 0 1 1 2 2 0 1 0 2 2 2 1 0
2 1 1 1 1 0 0 2 1 2 0 2 1 2 2 1 0 0 2 0 0 0 2 0 2 0 2 1 2 1 2 1 0 0 2 2 0 1 1 0 1 0 0 2 0 0 0 2 2 1
1 2 2 1 2 0 2 0 0 1 0 2 2 1 2 1 2 0 0 0 0 0 2 2 0 2 0 2 0 1 1 2 0 1 0 0 0 1 2 2 1 2 1 2 0 2 0 0 0 1
1 2 0 1 1 0 2 2 2 1 1 0 0 1 1 0 1 0 2 0 2 2 2 2 0 1 2 1 0 2 2 1 0 1 2 0 2 1 0 2 1 2 2 0 0 0 2 1 1 0
0 0 0 1 2 1 2 2 0 2 1 0 0 2 1 1 0 0 2 2 2 0 0 0 0 0 0 2 2 0 0 2 1 1 0 0 0 0 2 1 1 2 0 0 1 2 2 2 0 1
1 0 1 2 0 0 2 2 2 1 1 1 2 1 0 2 1 2 0 2 0 2 2 2 2 1 2 0 0 2 1 1 2 1 1 1 2 0 2 2 1 0 0 0 0 1 0 0 1 1
0 0 1 0 1 2 0 2 1 1 2 2 0 0 1 1 0 2 0 0 2 0 2 0 0 2 1 1 2 2 2 0 1 0 0 2 0 1 2 2 1 0 1 1 1 0 2 2 0 2
1 2 0 0 1 0 0 1 0 1 0 1 0 1 2 2 0 0 0 2 2 0 0 2 0 0 0 0 0 1 2 1 2 1 2 1 2 1 1 2 1 2 1 0 1 1 1 1 0 0
1 0 0 2 2 2 0 1 0 1 1 0 1 0 2 0 1 0 0 2 2 0 0 2 0 1 2 1 1 0 1 0 2 0 2 0 2 2 2 2 0 1 2 1 1 1 0 0 2 1
0 2 0 1 0 0 2 1 0 1 0 1 1 2 1 0 0 0 2 2 2 0 2 0 0 0 1 1 2 0 2 0 2 2 1 1 2 1 0 1 2 2 2 1 1 1 1 1 1 1
1 0 0 1 2 1 0 0 1 1 1 0 1 0 0 1 1 2 2 0 2 0 2 0 2 0 1 2 2 2 0 0 1 0 2 0 0 1 0 2 0 0 1 2 2 2 2 0 1 0
0 1 0 2 0 2 1 0 0 0 1 2 1 0 0 2 0 2 0 0 2 0 2 0 2 0 0 0 0 2 1 1 1 0 0 2 0 2 2 0 0 1 0 1 0 0 2 1 0 2
2 1 2 2 2 1 1 1 1 2 1 0 2 0 0 1 2 1 2 0 0 0 2 2 2 0 0 2 1 2 1 0 1 2 2 2 0 1 2 0 1 1 2 1 0 2 2 0 0 2
1 0 2 2 2 1 2 1 0 0 0 1 2 1 1 1 2 2 1 1 2 2 2 2 1 2 2 1 0 0 2 0 0 2 1 1 2 1 0 0 2 1 0 1 1 1 1 0 1 1
50 50
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 0 2 2 0 2 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 2 0 2 2 2 0 0 2 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 2 2 0 0 0 2 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 2 0 0 2 2 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 2 0 0 0 2 2 0 2 0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 2 2 0 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 2 2 2 2 2 2 0 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 0 2 0 0 0 0 0 2 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 0 2 2 2 0 2 0 2 2 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 2 0 0 0 2 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 2 0 0 0 2 2 2 2 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 2 0 0 2 0 0 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 2 0 0 2 0 2 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 0 2 2 2 0 0 2 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 0 2 0 2 2 0 2 2 0 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 2 2 0 2 2 0 0 2 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
50 50
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 0 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 2 2 0 2 2 2 0 2 2 2 2 2 2 2 0 0 2 2 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 2 2 0 0 2 2 2 2 2 2 0 2 2 2 2 2 0 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 2 0 0 0 2 0 2 2 0 2 0 0 2 2 0 2 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 0 2 0 2 2 2 0 0 2 0 0 0 2 2 2 2 0 2 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 0 2 0 2 2 2 2 0 2 0 0 0 2 2 2 2 0 2 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 2 2 0 0 2 2 0 2 2 2 2 2 0 0 2 2 0 0 2 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 0 2 2 0 2 0 0 0 2 0 0 2 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 0 2 2 0 0 2 2 0 0 2 2 2 0 0 2 2 0 2 0 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 2 0 2 0 2 2 0 0 0 2 2 2 2 0 2 0 2 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 2 0 0 0 2 0 2 2 0 2 2 0 0 2 0 0 2 2 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 0 0 0 2 2 0 0 0 2 2 2 0 2 2 2 0 0 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 0 0 0 2 0 0 0 2 0 0 2 2 0 2 0 0 2 0 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 2 2 2 2 0 0 0 0 2 0 2 0 2 0 2 0 2 2 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 2 0 0 2 0 0 2 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 2 2 0 0 0 2 2 0 0 0 2 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 2 2 2 2 0 0 0 2 2 0 0 0 0 2 2 2 2 2 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 2 2 0 0 2 0 0 0 2 0 0 2 0 0 2 2 0 0 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 2 2 0 2 0 0 2 0 0 0 2 0 2 2 2 0 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 2 2 2 0 2 0 2 2 2 0 2 0 2 2 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 0 2 2 2 0 2 0 0 2 0 2 2 2 0 2 2 0 2 0 0 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 2 0 2 0 2 0 0 2 2 2 0 2 2 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 2 0 0 0 0 0 2 0 0 0 2 2 2 2 0 2 0 2 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 0 2 2 2 2 0 2 2 2 0 2 0 0 2 2 0 0 2 2 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 0 0 0 2 2 0 2 2 2 2 2 0 2 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 2 2 0 0 2 0 0 0 2 0 0 2 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 2 0 2 0 2 0 2 2 2 2 2 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 0 0 0 0 2 0 2 0 0 0 0 2 0 0 2 0 0 0 0 2 2 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 2 2 2 0 0 0 0 2 0 2 0 2 2 2 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 0 2 2 0 2 0 0 0 2 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
50 50
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 2 2 0 2 0 0 0 2 0 0 0 0 2 2 0 0 2 2 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 2 0 0 0 2 0 0 2 2 0 0 0 0 2 2 2 2 2 0 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 0 2 0 0 0 2 0 0 2 2 0 0 2 2 2 0 2 0 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 2 0 2 0 2 2 0 0 2 0 2 2 2 0 0 2 2 0 0 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 0 2 2 2 0 2 0 2 2 2 0 2 0 2 0 2 2 2 2 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 0 0 2 2 0 0 2 2 0 2 0 0 2 0 0 2 2 0 0 2 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 0 0 0 2 0 2 2 0 2 0 2 2 2 0 0 2 0 0 0 2 0 2 1 1 1 1 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 2 2 0 0 0 0 0 2 0 0 0 2 2 0 0 0 0 2 0 0 0 2 1 1 1 1 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 0 0 0 2 2 2 2 2 2 2 0 0 2 0 0 0 2 2 0 2 0 2 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 2 2 2 2 0 2 2 0 0 2 0 2 0 0 2 0 0 2 0 2 0 2 1 1 1 1 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 2 0 2 2 2 1 1 1 1 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 2 2 0 2 2 0 0 0 2 2 2 0 2 2 2 0 0 2 2 0 2 0 1 1 1 1 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 0 2 2 0 2 0 2 2 0 2 2 2 0 0 2 2 0 0 2 2 0 0 1 1 1 1 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 0 2 0 0 0 2 0 2 2 0 0 2 0 0 2 0 2 0 0 0 2 2 1 1 1 1 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 2 2 0 0 2 0 2 0 2 2 0 0 0 0 0 0 2 2 0 2 2 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 2 2 0 0 0 2 0 2 2 2 0 2 0 2 0 0 2 2 0 0 2 1 1 1 1 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 2 0 0 0 2 2 2 2 0 0 2 2 2 2 2 2 2 2 2 2 0 0 1 1 1 1 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 0 2 0 2 0 0 0 2 2 0 2 2 0 2 0 2 2 2 2 0 0 2 1 1 1 1 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 0 2 0 0 0 2 0 0 2 0 0 2 2 2 2 0 0 2 0 0 0 2 2 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 0 2 2 2 2 2 2 0 2 0 2 2 0 0 0 0 2 0 0 2 2 2 1 1 1 1 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 2 0 2 0 0 2 2 0 0 0 0 0 2 0 2 0 0 2 0 0 0 1 1 1 1 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 0 2 2 0 2 0 0 2 0 2 2 2 0 2 2 2 2 2 0 0 0 0 1 1 1 1 2 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 0 2 0 0 2 0 0 2 2 0 0 2 0 2 0 2 0 0 2 2 0 2 1 1 1 1 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 2 2 2 2 0 2 0 0 2 2 0 2 0 2 0 2 0 2 2 0 0 2 1 1 1 1 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 0 2 0 2 0 0 2 2 2 0 0 2 2 0 2 2 0 2 0 0 0 0 0 1 1 1 1 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 2 2 0 2 2 0 0 0 2 0 0 2 0 0 2 2 0 2 0 0 2 2 1 1 1 1 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 0 0 0 2 2 2 0 0 0 0 0 0 0 2 0 2 2 0 0 2 0 2 1 1 1 1 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 0 0 0 2 0 2 2 2 2 0 0 0 2 0 0 2 0 2 0 0 2 1 1 1 1 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 0 2 0 0 0 2 2 0 0 0 0 0 0 2 2 2 2 2 0 2 2 2 2 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 0 0 2 0 2 0 0 0 0 2 0 0 2 2 0 2 2 0 2 2 0 2 1 1 1 1 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 0 0 2 0 2 2 0 2 2 0 0 2 0 2 2 0 2 2 0 0 2 0 1 1 1 1 0 0 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 0 2 0 0 0 0 0 2 2 2 0 2 2 2 0 0 2 2 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 2 2 0 0 2 2 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 2 2 2 0 2 2 0 2 2 2 2 2 2 2 2 0 0 2 2 0 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 2 2 2 0 2 0 0 2 2 2 0 2 0 2 0 2 0 0 0 2 0 0 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 0 0 0 2 0 2 0 2 0 2 2 2 2 0 2 2 0 2 2 0 0 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
50 50
2 1 2 1 2 0 0 2 0 1 0 1 0 2 1 2 1 1 1 1 1 2 0 2 0 1 0 1 1 1 0 1 1 1 0 1 0 1 0 2 2 1 1 0 0 0 0 0 0 1
2 0 1 2 0 0 0 2 1 1 1 1 2 2 1 2 1 2 0 1 1 2 1 1 0 0 0 2 1 0 2 0 1 0 0 1 1 0 1 0 2 1 2 2 1 2 0 2 1 2
2 2 0 1 1 0 1 0 1 2 0 0 1 1 1 1 1 1 1 2 1 1 2 0 1 1 2 1 1 1 1 2 2 2 1 0 0 0 2 2 2 2 1 2 2 1 2 0 0 2
1 1 0 0 2 0 1 2 0 1 2 1 1 0 2 1 2 2 0 1 0 0 0 0 2 0 2 1 2 1 0 1 2 1 2 1 1 0 2 2 1 1 0 2 0 1 1 2 1 0
2 1 1 0 0 1 1 2 0 0 1 1 1 2 1 2 1 0 1 0 1 2 0 1 0 0 2 1 2 2 1 0 2 0 0 2 0 2 0 2 0 1 2 2 2 1 0 1 0 0
0 0 2 1 1 1 0 0 1 1 0 2 0 0 0 1 2 0 1 2 2 2 2 0 0 1 2 2 2 1 1 2 1 1 0 0 0 1 2 1 1 0 1 1 1 0 1 1 1 0
2 2 1 2 1 0 1 2 2 0 0 0 0 2 1 1 0 0 2 1 0 0 0 1 0 0 1 2 2 1 2 0 1 2 0 2 2 2 1 1 1 2 0 0 2 0 2 1 2 2
1 2 1 0 1 0 2 1 2 1 1 1 2 0 2 0 0 1 2 0 2 0 2 0 1 0 2 0 1 0 2 1 0 2 2 2 2 0 0 0 0 1 0 0 0 0 0 2 1 1
2 0 2 1 2 1 0 2 0 0 2 2 0 1 2 1 0 2 0 0 2 1 2 1 1 0 2 0 2 2 1 2 0 1 2 2 1 1 2 2 0 1 0 0 1 2 1 1 1 2
2 2 0 2 1 1 2 1 0 0 0 0 0 2 1 0 1 0 1 2 2 1 1 1 2 1 0 0 1 0 2 1 2 0 2 1 1 0 2 1 0 2 2 2 0 2 0 1 2 0
1 1 2 2 2 1 2 1 1 1 0 2 1 1 1 0 0 0 0 1 1 0 2 2 2 2 0 2 0 2 2 2 1 2 2 2 0 0 0 0 0 0 2 0 0 0 2 0 1 0
2 2 1 2 2 0 2 1 1 0 1 0 2 0 1 2 1 0 1 1 1 0 1 2 2 1 0 1 2 0 0 1 2 1 0 2 1 2 0 2 1 2 0 0 0 2 2 2 1 0
2 2 1 2 0 1 0 1 0 2 2 0 0 0 1 0 2 2 0 2 1 1 0 2 0 0 1 0 2 1 2 2 0 1 0 0 0 1 0 0 0 1 2 1 0 0 0 2 2 2
0 2 2 0 2 2 1 1 0 0 0 0 0 0 1 0 1 1 0 0 0 2 1 1 1 1 2 0 2 0 2 1 2 2 0 2 1 2 1 0 0 0 2 2 1 0 1 1 0 1
1 0 0 1 0 2 0 0 1 0 0 0 2 2 2 0 0 0 2 1 1 1 0 2 2 1 1 2 1 1 2 2 2 1 1 2 1 2 1 1 2 1 0 0 0 1 0 1 1 2
0 1 2 0 0 2 2 0 2 0 1 0 2 0 2 1 2 1 1 0 0 0 2 2 1 1 1 2 1 1 0 1 2 0 2 0 1 2 1 1 2 0 1 1 1 1 1 0 1 2
2 1 1 0 1 2 0 1 1 1 2 1 2 2 2 2 1 2 2 1 2 1 0 2 2 0 1 1 0 1 1 2 2 2 0 2 0 2 2 2 2 1 2 2 2 2 2 1 0 0
2 0 1 1 2 1 2 1 0 0 0 2 0 0 0 1 2 0 1 2 2 2 2 2 0 2 2 1 2 1 1 2 0 1 1 0 2 0 0 0 0 0 1 2 1 2 0 2 0 1
0 0 2 1 0 1 1 2 1 2 0 2 1 2 1 2 0 1 2 0 1 1 0 1 1 0 0 0 2 2 0 0 2 1 2 0 1 1 2 2 1 0 0 2 1 1 2 1 1 0
0 2 1 1 1 1 0 0 0 0 0 1 0 2 2 1 0 1 1 0 1 1 1 1 0 1 2 1 0 0 0 0 1 0 0 0 0 1 0 2 1 1 0 2 0 0 0 0 2 2
2 2 1 1 2 0 0 0 1 1 2 2 1 0 2 1 2 2 2 0 1 2 1 0 0 1 2 1 0 0 0 1 2 1 0 0 1 1 0 2 0 1 1 1 2 0 2 1 0 1
0 0 0 2 2 0 0 0 2 0 0 0 1 1 1 2 1 0 1 2 2 2 2 0 1 1 0 2 2 0 2 1 1 1 0 1 0 0 1 1 1 0 1 0 1 0 1 1 1 1
0 0 0 1 0 1 2 2 1 2 2 1 2 0 1 2 1 0 2 1 0 0 2 2 2 2 2 1 1 0 0 0 0 0 0 0 2 0 0 0 1 1 1 2 2 1 1 1 1 2
0 2 0 0 2 2 0 0 1 2 2 0 1 2 0 0 2 2 2 1 2 1 2 1 2 2 0 0 1 2 1 2 2 0 2 1 2 0 0 1 2 0 1 1 1 0 2 0 0 2
0 2 2 1 0 2 2 2 0 1 0 0 0 0 1 2 0 0 2 1 2 0 0 1 2 2 2 0 2 0 0 2 2 0 0 1 0 1 0 2 0 0 0 2 2 1 2 2 0 0
0 1 2 1 1 2 2 1 2 2 0 0 2 0 2 2 2 2 0 2 0 1 1 1 2 0 0 1 0 1 0 2 0 0 1 1 2 0 2 2 0 0 2 0 1 0 1 0 0 1
1 1 0 2 2 1 1 2 2 0 2 0 2 2 0 1 2 2 0 0 1 0 1 1 0 0 2 2 1 1 0 2 2 2 2 1 2 0 2 2 0 2 0 0 2 0 0 0 2 1
0 2 1 0 2 0 1 0 0 2 1 1 1 2 0 0 2 2 1 0 0 1 0 1 2 2 2 2 1 1 1 1 0 1 1 1 1 0 2 0 2 1 1 1 1 1 2 1 0 0
2 2 0 1 1 0 2 1 1 1 2 0 2 0 2 1 2 1 2 2 0 0 2 2 2 1 1 2 0 2 1 1 2 0 1 2 1 0 2 0 2 1 1 0 2 2 2 0 1 2
0 2 0 2 2 1 2 2 2 1 2 2 0 1 1 1 1 2 1 2 2 0 2 2 0 2 1 2 2 0 2 0 0 2 0 2 1 0 0 2 0 2 2 2 0 1 0 1 1 1
2 1 2 2 1 1 0 1 1 0 2 1 0 0 2 2 2 2 1 1 2 1 2 2 2 2 0 0 2 0 2 1 2 1 2 0 0 2 2 0 0 2 1 0 1 1 2 1 2 0
0 0 0 2 1 1 0 1 0 2 0 0 0 1 1 0 2 0 0 2 1 1 1 2 1 0 0 2 0 2 1 2 0 0 2 0 0 0 2 0 0 1 0 1 0 0 1 0 0 2
2 2 1 0 0 0 0 0 1 1 0 2 0 1 0 1 2 2 0 1 2 2 2 1 2 0 1 1 1 1 0 1 1 2 0 2 0 0 0 0 2 2 1 2 0 1 0 1 2 1
2 1 2 0 1 2 2 1 2 1 2 0 2 1 1 1 0 0 0 2 0 0 1 2 1 2 2 1 2 2 0 2 1 2 2 2 1 2 0 2 2 0 1 0 2 1 0 2 2 2
2 1 2 2 1 1 1 2 1 2 1 0 2 2 2 2 1 1 2 1 2 0 0 2 2 1 1 0 2 2 2 2 2 0 0 1 2 2 2 0 0 1 0 0 2 1 1 2 1 1
2 0 1 0 2 2 2 2 1 1 1 1 2 2 0 0 0 1 0 0 1 1 2 2 1 2 1 0 0 0 0 0 2 1 0 1 1 0 0 2 2 2 1 2 1 2 1 0 0 0
1 1 1 1 2 2 1 1 1 0 0 2 1 1 1 0 2 2 1 1 1 0 0 2 0 1 1 1 1 1 1 2 1 1 0 0 0 0 1 1 1 2 0 2 0 0 1 1 2 2
2 2 1 0 2 2 0 0 2 0 1 1 2 0 0 0 0 2 0 0 1 0 0 0 2 2 0 0 1 0 1 0 1 0 0 1 0 1 2 0 2 0 2 1 2 1 2 2 1 2
2 1 1 0 2 0 2 2 2 1 1 2 2 0 1 2 1 2 1 1 2 2 1 0 2 1 1 0 2 2 0 2 1 1 1 1 1 0 2 2 0 0 0 2 0 1 1 2 1 2
2 1 1 1 0 1 0 1 1 1 1 1 2 0 2 2 1 0 2 2 1 0 2 1 1 2 0 2 2 0 1 1 2 0 1 0 2 0 0 2 0 2 1 0 1 0 2 0 1 1
2 1 1 0 0 2 0 0 0 2 2 1 0 1 1 2 2 0 2 1 1 1 1 0 2 2 1 1 1 1 1 2 2 0 2 0 0 1 1 1 1 2 2 2 0 0 2 0 1 1
2 1 0 0 1 2 2 0 0 1 2 2 2 2 1 1 0 1 1 0 2 2 0 2 2 0 1 2 0 2 0 0 2 2 1 0 2 1 0 1 2 1 2 2 0 1 1 1 0 1
0 0 1 1 0 0 0 0 2 2 1 0 0 0 1 1 1 1 2 2 1 1 0 1 2 1 0 0 2 2 1 2 0 1 0 0 1 0 2 2 0 2 2 0 1 1 2 2 0 1
2 1 1 1 1 0 0 2 1 1 1 1 1 1 0 1 1 2 0 2 0 0 1 2 2 0 1 0 1 2 0 1 1 1 1 0 0 1 1 1 0 1 1 0 1 1 1 0 1 2
1 1 2 0 2 0 2 1 2 0 2 0 2 1 0 2 0 1 2 1 0 2 1 1 0 2 1 1 0 2 2 1 1 1 2 0 2 2 1 0 0 1 0 2 0 2 2 2 1 1
0 1 2 1 1 2 0 0 2 0 1 1 2 2 0 1 2 2 1 0 0 2 0 2 0 2 1 1 2 2 0 2 2 1 0 0 0 2 0 1 2 2 1 1 2 2 0 0 1 0
1 0 1 1 0 0 1 2 1 2 0 2 0 0 1 1 1 1 2 0 0 0 1 2 2 0 1 1 2 0 1 2 0 0 1 0 0 1 1 1 2 1 2 0 0 1 1 0 0 1
1 0 0 1 1 0 2 1 1 1 0 1 2 0 1 0 2 0 1 2 2 1 0 2 0 2 0 2 1 0 2 0 1 2 0 2 0 1 0 2 0 1 0 2 2 2 1 2 0 1
0 2 0 2 0 2 2 0 1 0 2 1 1 2 0 2 0 1 0 2 1 1 2 0 2 0 2 1 0 1 0 0 2 2 2 2 0 2 0 1 2 1 2 0 1 2 0 2 2 1
2 2 1 1 2 2 1 0 0 0 2 0 1 0 1 1 1 1 0 0 1 0 0 1 0 1 0 0 0 1 2 1 0 1 0 2 0 2 0 2 1 2 1 1 2 2 0 0 0 0
50 50
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 0 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 2 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 0 0 0 2 2 0 2 2 0 0 2 0 0 0 0 0 2 2 0 0 0 2 2 0 0 0 2 2 2 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 2 0 2 2 2 2 2 0 2 2 0 0 2 0 2 0 2 2 2 2 2 2 0 0 0 2 0 2 0 0 0 2 2 2 2 0 0 0 0 0
0 0 0 0 0 0 0 0 2 0 2 0 2 0 2 2 2 0 0 0 0 2 2 2 0 2 2 0 2 2 2 2 2 2 0 2 2 2 2 2 0 2 2 0 2 0 0 0 0 0
0 0 0 0 0 0 0 0 2 2 0 2 2 2 0 0 0 2 2 2 0 0 0 2 2 0 0 2 0 0 0 0 0 0 0 2 2 0 2 0 2 2 0 2 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 0 0 2 2 2 0 2 0 2 0 0 2 2 2 0 2 2 0 0 2 2 2 2 2 0 2 2 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 0 0 0 0 0 2 2 0 2 0 0 2 0 0 2 0 0 0 0 0 0 0 2 2 2 2 2 2 0 0 0 0 0
0 0 0 0 0 0 0 0 2 2 2 2 0 2 2 0 0 0 0 0 2 2 2 0 0 2 0 0 2 0 0 0 2 0 2 2 0 2 2 2 0 2 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 2 2 0 0 2 0 2 2 2 0 2 2 2 0 0 0 0 2 2 0 0 0 2 2 2 0 2 0 2 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 2 0 0 0 0 2 0 2 2 2 2 0 2 0 0 2 0 2 2 0 2 2 2 2 0 0 2 0 0 0 0 0 0
0 0 0 0 0 0 0 0 2 2 0 2 0 0 2 0 0 0 2 2 0 0 2 2 2 2 0 2 0 2 2 2 2 0 2 2 0 0 0 2 0 0 2 2 2 0 0 0 0 0
0 0 0 0 0 0 0 0 2 2 0 0 2 0 0 0 0 2 0 2 2 0 2 2 0 0 2 2 0 0 0 0 0 0 0 2 0 0 2 2 2 2 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 2 0 2 2 0 2 0 2 0 0 0 0 2 0 2 0 0 2 2 2 2 2 2 0 2 0 0 2 2 0 2 2 0 2 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 0 2 2 2 0 2 0 0 2 2 2 0 0 0 0 0 0 2 0 2 0 2 2 2 2 2 2 2 0 2 0 2 2 2 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 0 0 2 2 0 0 2 0 2 0 0 2 2 0 0 0 0 2 2 0 0 2 2 0 0 2 0 2 0 2 0 0 0 0 0
0 0 0 0 0 0 0 0 2 0 2 0 2 0 2 0 2 2 2 0 0 2 2 2 0 2 0 2 0 2 2 0 0 2 0 2 2 2 2 0 2 0 2 2 2 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 0 2 0 2 0 0 2 2 0 0 0 2 0 2 2 2 0 2 0 0 2 0 0 0 0 2 2 2 0 2 2 2 2 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 2 2 0 2 0 0 0 0 0 0 0 0 2 2 2 0 0 2 0 2 0 2 2 0 0 2 2 0 2 0 0 0 0 2 2 2 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 2 0 2 0 2 2 0 2 0 0 0 0 0 0 2 2 0 2 2 0 0 2 2 0 2 2 2 0 2 0 2 0 2 2 0 0 0 0 0 0
0 0 0 0 0 0 0 0 2 2 2 2 0 0 0 2 2 2 2 0 2 2 2 2 2 0 0 2 0 2 2 0 0 2 2 0 2 0 0 2 0 0 2 0 2 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 0 2 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 2 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 2 0 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
50 50
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 2 2 0 0 0 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 0 0 0 0 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 2 2 0 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 0 2 0 0 2 2 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 2 2 0 0 0 2 2 2 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 2 0 2 0 2 2 0 0 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 0 2 2 2 0 0 2 2 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 2 2 0 2 0 0 2 0 0 0 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 2 0 0 2 2 2 2 2 0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 0 0 0 0 2 0 0 2 2 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 2 2 2 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 2 0 0 0 2 2 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 0 2 2 0 2 2 2 0 2 0 2 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 0 0 2 0 2 0 0 0 0 0 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 2 0 2 0 2 2 0 2 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 2 2 2 0 0 0 0 0 0 0 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 0 0 0 2 0 2 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 2 0 2 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 2 0 0 0 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 2 2 0 2 2 2 0 0 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 2 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 2 0 0 0 2 2 2 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 2 2 2 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 2 0 2 2 2 2 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 2 0 2 0 2 2 2 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 2 2 0 2 0 0 0 2 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 2 2 2 0 0 2 2 2 2 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 2 0 2 2 0 2 2 2 0 2 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 0 0 0 2 2 0 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 2 0 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 0 0 2 2 2 2 0 0 2 0 2 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 0 0 0 2 0 0 2 0 2 0 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 2 2 2 0 2 2 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
50 50
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 2 0 0 0 0 2 0 0 0 2 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 2 2 0 0 0 2 2 0 0 0 2 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 0 2 2 2 0 0 2 2 2 2 2
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 2 0 2 2 0 0 0 0 0 2 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 2 2 0 0 0 2 2 2 0 2 0 2
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 2 2 2 2 2 0 0 2 2 0 2 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 2 2 0 2 0 2 2 0 2 2 2 2
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 0 2 2 0 2 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 2 2 0 0 2 2 0 2 0 0 2 2
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 2 2 2 0 0 2 0 0 2 0 2 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 0 2 0 2 0 0 2 2 2 2 2 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 2 2 0 2 2 2 0 0 0 2 0 0 0 2 0 0 2
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 2 2 2 2 2 0 2 0 0 2 0 2 2 2 0 2 2
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 0 0 2 0 0 0 0 0 0 2 0 2 2 0 0 2 2
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 2 2 0 0 2 2 0 0 2 0 2 0 0 2 0 2
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 0 2 0 0 2 0 0 2 2 0 0 2 0 2 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 0 2 0 0 0 0 2 0 0 2 0 2 2 0 2 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 2 2 2 2 0 0 0 2 2 2 0 0 2 2 2 2 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 2 0 0 2 0 0 0 2 0 0 0 2 2 0 2 0 2
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 0 2 2 2 2 0 2 0 2 0 2 2 0 0 2 2 2
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 0 2 2 2 0 2 2 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 2 0 2 0 0 0 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 2 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 2 2 0 0 2 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 2 2 2 0 2 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 2 0 2 2 0 2 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 2 0 2 2 2 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 0 0 2 2 0 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 0 0 2 0 0 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 0 2 2 2 0 2 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 0 0 2 2 2 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 2 0 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 0 2 2 0 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 0 0 2 0 2 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 2 2 0 0 2 2 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 0 2 2 0 2 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 0 2 0 2 2 0 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 2 0 2 0 2 0 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 2 2 0 2 2 2 1 1 1 1 1 1 1 1 1 1 1
50 50
0 1 1 0 0 0 1 0 1 0 1 1 0 1 1 0 0 1 1 0 1 0 1 1 1 0 0 1 1 1 1 0 0 1 0 1 1 0 0 1 1 1 1 0 1 0 0 1 1 0
0 0 0 1 1 0 0 1 0 1 1 0 1 1 1 0 1 0 1 1 1 1 1 0 1 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 0 0
1 0 1 0 0 0 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 0 1 0 1 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 1 0 0 1 1 1 0 1 1
0 1 1 0 1 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 0 1 1 0 1 0 0 0 1 0 0 1 1 1 1 0 0 1 0 0 1
0 1 1 0 1 0 1 1 0 0 1 1 0 0 1 1 0 0 1 0 1 0 0 1 1 1 0 0 0 0 0 0 1 1 1 1 1 0 0 0 1 1 0 0 0 1 1 1 1 0
1 1 1 1 1 1 1 0 0 1 0 1 1 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 1 1 1 1 0 0 1 0 1 0 1 1 1 0 1 1 1 0
0 0 1 1 0 1 1 1 0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 0 1 1 1 0 0 1 0 0 1 1 1 1 0 1 1 0 1 0 1 0 0 1 1 0 1 1
1 1 1 1 0 1 0 0 1 0 0 1 0 1 0 0 1 1 0 0 1 1 1 0 0 0 0 1 1 0 0 1 1 1 0 1 1 0 1 2 0 0 0 0 0 0 1 1 1 1
1 0 0 0 1 1 0 0 1 1 0 1 1 0 0 1 0 0 1 0 0 1 1 0 0 0 1 1 1 1 1 0 0 1 0 0 1 0 1 2 0 0 0 1 0 0 0 0 1 0
1 0 0 0 0 1 1 1 0 1 1 1 0 1 1 1 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2 0 1 0 0 0 1 1 1 0 1
1 0 1 1 0 0 0 1 1 0 1 0 1 0 1 1 0 1 1 1 1 1 0 0 1 1 0 0 0 0 0 1 1 0 0 1 0 0 1 2 0 0 1 0 0 0 1 1 1 1
0 1 1 1 1 0 0 0 1 1 1 1 0 0 0 0 1 0 1 0 1 1 1 0 0 0 1 0 1 1 1 1 0 1 0 1 0 0 1 0 1 1 1 0 1 0 0 1 1 1
1 0 0 1 1 0 1 1 1 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 1 0 1 1 1 1 1 1
0 1 1 1 1 0 0 0 0 1 1 1 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 1 1 1 1 1 0 1 1 1 1 1 0 2 0 1 1 0 1 0 1 0 0 1
0 1 1 1 1 0 1 0 1 1 0 1 0 0 0 1 1 1 0 1 1 0 1 0 0 1 0 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 1 1 1 0 1 1 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 1 0 1 1 1 0 1 1 0 0 1 0 1 0 1 1 0 0 1 1 1 0 2 1 0 0 0 0 0 0 1 1 1
0 1 0 0 1 0 0 0 1 1 1 0 0 0 0 1 1 1 0 1 0 1 1 1 1 0 0 0 0 1 1 1 1 1 0 0 1 1 1 2 0 0 0 0 0 1 0 1 1 0
1 0 0 0 0 0 1 1 1 1 0 0 1 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 1 1 0 1 1 1 0 2 0 0 1 1 1 0 1 1 0 0
0 1 0 1 0 0 1 1 1 0 1 1 0 1 0 1 1 1 1 0 0 1 0 1 1 1 1 1 1 1 1 1 0 1 0 1 1 1 0 0 1 0 0 0 1 1 0 0 1 1
1 1 0 0 0 0 1 0 1 1 1 1 0 1 1 0 1 1 1 0 1 1 1 0 1 0 0 0 0 1 1 1 1 1 0 1 0 1 0 2 0 0 1 1 0 0 0 1 0 1
0 1 0 0 1 1 1 1 1 0 0 1 1 1 1 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 1 0 0 1 0 0 0 0 2 1 1 0 1 1 1 0 0 1 1
0 1 1 1 1 1 1 0 0 0 1 1 0 1 0 0 0 1 0 1 0 0 1 1 1 0 1 0 1 0 0 0 0 0 1 1 1 1 0 2 1 1 1 0 0 1 1 0 1 0
1 0 1 0 0 1 1 1 1 0 0 0 1 1 1 0 0 1 1 1 0 0 0 1 0 1 1 1 0 1 1 1 1 1 0 0 1 1 0 2 1 1 1 1 0 0 1 1 1 1
1 0 1 0 1 1 1 1 1 1 0 1 0 1 1 0 0 1 1 1 0 0 0 0 1 0 0 0 0 1 0 1 1 1 1 0 0 1 0 0 1 1 0 1 0 1 1 1 1 1
0 0 1 0 1 1 0 0 0 0 1 0 0 0 1 0 0 1 0 0 1 1 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 0 0 2 0 0 1 1 1 1 1 1 1 0
1 0 1 1 0 1 0 0 0 1 0 0 1 1 0 1 0 1 0 1 0 0 0 1 1 1 1 1 1 0 0 1 0 0 0 1 1 1 0 0 2 0 0 0 0 0 2 2 0 0
0 1 0 0 0 1 0 0 1 1 0 1 0 1 0 1 1 1 0 1 1 0 0 1 1 1 0 0 0 0 0 0 0 1 1 1 1 1 1 2 2 2 0 2 2 2 2 0 0 1
0 1 1 1 0 0 0 1 1 0 1 1 0 1 0 1 0 1 0 0 1 1 0 0 0 1 0 1 0 0 1 0 1 1 1 0 1 1 0 0 2 2 2 2 0 2 2 2 0 1
0 1 1 0 1 0 1 1 1 0 1 1 0 1 0 1 1 0 1 0 1 1 0 1 1 1 1 1 0 1 1 1 1 0 0 0 1 0 0 2 2 0 2 0 0 2 0 0 2 0
0 1 0 0 1 0 1 1 0 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 1 1 0 2 2 0 0 0 2 2 0 2 2 1
0 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 1 1 1 0 0 1 0 1 0 0 1 0 0 0 0 2 2 0 0 0 2 2 1
1 1 1 1 1 1 1 0 1 0 0 1 0 1 0 1 1 0 0 0 0 1 0 0 0 1 0 0 1 1 0 1 0 0 1 1 0 1 1 2 2 0 0 2 0 0 2 2 0 0
0 0 1 1 1 0 1 1 1 0 1 0 0 1 1 0 1 1 1 1 0 1 1 0 1 0 1 1 0 1 0 0 0 0 0 1 1 1 1 2 2 0 2 0 0 0 0 2 0 1
1 0 1 0 1 1 1 1 1 0 0 1 0 0 0 0 0 0 1 0 0 1 1 1 1 1 1 1 1 0 0 1 1 0 1 1 1 1 1 0 2 2 2 0 0 2 0 2 2 0
1 0 1 0 0 1 1 0 1 0 0 1 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 1 1 0 0 1 1 0 0 2 2 0 0 2 0 2 0 1
1 1 1 0 0 1 1 1 0 1 1 1 1 0 0 0 1 1 0 0 0 1 1 0 1 1 1 1 0 0 0 1 1 1 1 0 0 0 0 2 0 2 2 2 2 2 2 2 2 0
1 0 0 0 1 0 0 0 1 0 0 0 0 0 1 1 1 1 0 1 0 1 1 0 1 0 0 1 0 0 1 1 1 1 1 0 0 0 0 2 2 0 0 0 2 2 2 2 0 1
0 1 0 1 1 0 0 1 1 0 0 1 0 1 0 1 1 0 0 0 0 1 1 0 1 1 0 1 1 1 1 0 0 0 0 1 1 1 1 2 2 2 0 0 0 0 2 2 0 1
1 0 1 0 0 0 1 1 1 1 0 0 0 1 1 0 1 1 1 1 1 0 1 0 1 0 0 1 1 1 0 1 0 1 0 1 1 0 1 2 1 1 0 1 1 1 0 1 1 1
1 0 0 1 1 1 1 1 1 1 1 0 1 1 1 0 1 0 1 1 1 1 0 1 1 1 1 0 0 1 0 1 0 1 1 1 0 1 1 2 0 0 0 1 1 1 0 0 0 0
1 1 1 0 1 1 1 1 0 0 1 1 0 0 0 1 1 0 1 0 1 0 1 1 1 1 0 1 0 1 0 1 0 0 0 1 1 0 0 2 0 1 1 1 1 0 1 1 0 1
0 1 1 1 1 0 1 1 1 0 1 0 1 1 1 0 1 1 1 0 0 0 0 1 0 0 1 1 0 0 0 0 0 0 1 1 1 0 1 0 0 1 1 0 1 1 0 1 0 1
0 1 0 1 0 1 1 0 1 0 1 0 0 1 1 1 1 0 1 0 0 1 0 1 0 0 0 0 1 1 1 1 0 0 1 1 0 0 1 0 1 0 1 0 1 0 1 0 0 1
1 0 1 0 1 0 0 0 1 1 0 0 0 1 0 0 0 1 0 0 1 0 1 1 0 1 0 0 1 0 0 1 1 1 1 0 1 1 1 0 0 0 0 0 1 0 1 0 1 0
1 0 1 1 0 1 0 1 0 1 1 0 1 0 1 0 1 0 1 0 1 1 0 0 1 1 0 1 0 1 1 1 1 1 0 1 1 1 0 2 1 0 0 1 1 1 0 1 1 1
1 1 0 0 1 1 1 0 1 1 1 0 1 0 1 0 1 0 0 0 0 0 1 0 1 1 1 1 0 0 0 1 0 1 0 1 0 0 1 2 0 1 0 1 1 1 0 1 0 1
0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 1 0 1 1 0 1 0 1 1 0 0 1 0 0 1
1 1 1 0 1 0 1 1 0 1 0 1 1 1 1 0 0 1 1 1 0 0 0 1 1 0 1 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 1 1 1 0 1 1 1 0
1 1 1 0 0 0 1 0 1 1 1 0 1 0 1 1 0 1 1 0 1 1 0 0 0 1 1 1 0 1 1 1 0 0 0 1 0 1 1 1 0 0 0 1 1 0 0 1 0 0
1 0 0 0 1 1 1 0 1 1 1 1 1 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 1 1 0 0 1 0 0 1 1 0 1 0 1 0
50 50
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 0 0 0 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 2 2 0 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 0 0 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 0 0 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 2 2 2 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1