3540*2360
0
3306*1150
1654*1654
2362*2362
2121*3000
1
2314*1039
3542*3522
3133*3100
3970*3973
3931*3828
2130*2596
1535*1547
5797*5421
13
25
4352*5078
7
10
11
3900*4504
24
1542*1190