comparing combinations

[suzy]

Hi, i'm from belgium, europe, and my english is not perfect, so my excuses.

I ame looking for someone ho can help me with my problem.

 

I want to compare combinations in an imputfile, and if they have 2 or 3 or more the same numbers i want remove then; all the combinations have to be compared

i give you an example:

the imput file:

 

1, 2, 3, 4, 5, 6

1, 2, 3, 4, 8, 9

4, 5, 6, 10, 12, 15

7 9 11 13 15 16

7 9 15 18 20 22

 

Combinations with max 2 equal numbers; the othets must be removed from the imput list

the output list:

1 2 3 4 5 6

7 9 15 18 20 22

 

is it possible in a box were i can change

the file name and place: *.txt

the max same numbers: 2-10

 

 

THANKS

suzy