2010*1056
0
1654*1654
2286*1614
2000*842
7968*7968
15
10
2866*1815
5447*3826
1
2146*1070
1772*1772
2
19
5
1509*1991
2890*2702
1708*1708
2222*2222
12
9
2262*2262
1676*3900
7
6
23
8
14
3