5x7
35
10x5
50
56
8x9
72
6x7
42
48
8x5
40
3x6
18
5x5
25
7x4
28
12x7
84
12x10
120
12x5
60
12x8
96
12x4
11x13
143
14x13
182
15x15
225
14x14
196
16x15
240
7x70
480
6x60
360
50x5
250
4x40
160
90x9
810