Get certain fields in template

I've not had much luck browsing the forum for my issue so I'm hoping someone can help. I have a webform that I am printing the results of. I want to edit the template for the results. When I edit the print.tpl.php file, I see that there is a line that says "print $print['content']" and the 'content' shows all of the fields of the webform. Is it possible to only show certain fields? I have tried "print $print['field_machine_name']" but that doesn't work. Could anyone give me a place to at least start?