muli-variable variables ? (something like that)

I have a loop that is using $g to loop a table, and $r to loop a content, and I want to make a $ for every line that is printet by combining them someway, like "$team$g$r = $tnme;" so there will be a $ with $team32 = "Something" and a $team34 = "Somethingelse"; and so on, I think I've done something similiar before, but I can't remember how I did it, nor find the file I did it in.. :) Håkan