5000*5000
0
0
5000*5000
1
0
5000*5000
0
0
3000*3000
0
0
3000*3000
1
0
3000*3000
0
0
3000*3000
1
0
3000*3000
0
0
3000*3000
0
0
3000*3000
1
0
3000*3000
1
0
3000*3000
0
0
3000*3000
0
0
3000*3000
0
0
3000*3000
1
0
6000*6000
0
0
3000*3000
1
0
3000*3000
0
0
3000*3000
1
0
3000*3000
1
0
3000*3000
0
0
3000*3000
0
0
3000*3000
0
0
3000*3000
0
0
3000*3000
0
0