5000*5000
1
0
6001*6001
0
0
6001*6001
2
0
5000*5000
2
0
5000*5000
0
0
5000*5000
4
0
5000*5000
3
0
6001*6001
2
0
6470*6470
0
0
5000*5000
18
0
6001*6001
5
0
6001*6001
14
0
6001*6001
3
0
3000*3000
3
0
740*740
3
0
6000*6000
0
0
3000*3000
1
0
450*450
0
0
450*450
0
0
450*450
0
0
450*450
1
0
450*450
0
0
450*450
0
0
750*750
0
0
750*750
0
0