I'd like to see a collection of pronunciation blind-spots, where people mispronounce words in the same way. E.g., the extra "ar" syllable we put in "narrator",

I'd like to see a collection of pronunciation blind-spots, where people mispronounce words in the same way. E.g., the extra "ar" syllable we put in "narrator", and Ohioans who pronounce Bellefontaine as "bell-fountain", as though it had a "u" in it somewhere.