Connect several items from different Excel_file columns

Hi, my name is Leen.

I have connected several items from an Excel-column in FME and gave them consecutive itemId’s and placed them in a XML-file. this is necessary to import these itemId’s in Teamcenter.
Now I want to connect other items from another column from the same Excel-file into my XML-file with the use of the follow-up consecutive numbers that have been created earlier.