Caveat: a trademark protects the owner from you attempting to confuse the public into buying your product because they think it comes from the trademark owner. Using typos is attempting confusion. Thus simply relabelling things as "dinsey" doesn't avoid a potential trademark suit.
1. It's very hard to bid on trademarked names. For example "Disney" may take issue with your "Orlando on $20 a day" clickbank ebook ad.
2. It's a little less competitive if you use misspells. So bidding on "Dinsey" could provide higher CR. This is a fairly well-known theme.
Do note, my example was not included in the file.