The Economy

First colunm
1-e-8
2-c-4
3-k-10
4-m-3
5-b-5
6-g-2
7-n-9
8-i-11
9-d-6
10-n-7
11-j-12
12-a-13
13-l-13
14-l-7
Second colunm
1-g-11
2--h-5
3-j-3
4-e-2
5-d-8
6-f-7
7-i-10
8-k-6
9-a-1
10-c-9
11-b-4