Board Thread:Script Suggestions/@comment-5075791-20180725210836

Is it possible to make a script that finds talk pages and archived talk pages that don't link to other pages and/or their parent article is deleted? I specifically want this for "(main)" talk pages. Putting every talk page and archive page through Special:WhatLinksHere would take to long and, as far as I know, Special:PrefixIndex and Special:AllPages doesn't tell you the parent page is deleted. 