Using matching criteria from a array

Hello to all and I hope someone can help please.

I have attached a file to try and make it clear
I have an array of 100 rows by 6 cols
I also have a row of numbers that are used for comparing.
The number in L6 (2) is the deciding factor, by that I mean I want to check each row
of 6 numbers in the array, but only the rows that contain the number in L6 (2).
and any numbers that match the numbers from k9 to ad9 I would like to have a 1 there.
I have been trying for ages to work it out I do hope you can help please.
Len