I don't quite understand what you mean. Please show some sample data, and what you want as a result. This is an example of how you should show it, the data here is irrelevant. Use X for 'does not care'. You don't have to use "".

Master Result
A B C -> D E F
======================
1 2 3 1 2 3
2 1 X 2 3 1 && And write comments for this line only here if necessary
1 3 2 1 0 1 && Comment for this line only
A B C 1 D E

>thank tore your reply,
>i replaced A and L first one by one than i use these codes for autoprocess,
>if i have 100 records, i replced one records for "A", then i use sutoprocess. records must be 100, but records come 101, because which i "A" replcaed for any code, it also replaced in "P" two time replaced
>thanks