450*450
4
0
450*450
1
0
450*450
1
0
450*450
0
0
450*450
0
0
450*450
1
0
450*450
0
0
450*450
0
0
450*450
0
0
450*450
2
0
450*450
2
0
450*450
3
0
450*450
1
0
450*450
0
0
450*450
0
0
450*450
0
0
450*450
2
0
450*450
0
0
450*450
5
0
3000*3000
4
0
3000*3000
1
0
3000*3000
1
0
2718*1782
5
0
1524*1524
0
0
1556*1556
0
0