Most of these are from the bid websites
London 2012 Candidature File: http://www.sportdevelopment.info/index.php/component/sectionex/738-london-olympic-candidate-file
Krakow 2022 Applicant File: http://www.krakow2022.org/en/media/downloads
Oslo 2022 Applicant File: http://www.ol22.no/en/documents-and-downloads
Rio 2016 Candidature File: http://www.rio2016.com/en/organising-committee/transparency/documents
Tokyo 2020 Candidature File: https://tokyo2020.jp/en/plan/candidature/index.html
Tokyo 2016 Candidature File (Not the one Eternal and TNMP gave me): i.usatoday.net/sports/olympics/_2009/documents/s090213_tokyo_bid.pdf
Lillehammer 2016 YOG Volume 1: www.idrett.no/nyheter/Documents/YOG2016_Lillehammer_VOL1.pdf
Gold Coast 2018 CWG Volume 2: www.gc2018.com/flux-content/GC2018/pdf/VOL2.pdf
I think this is Lviv's 2022 Applicant File: gu-arch-loda.in.ua/documents/catalogs/lviv2022eng.pdf
Sochi 2014 Candidature File: http://ebookbrowsee.net/so/sochi-2014#.U9Q7QGbodcs
Toronto 2015 Pan American Games: images.toronto2015.org/system/asset_pdfs/906/original/bid-book.pdf
If the links don't work then do forgive me, I was looking for them on my Tablet.