MarthaªMarthaª 33k1414 gold badges107107 silver badges157157 bronze badges 7 There appear to be a class of abbreviations for instance wrt that do not have to have any punctuation or capitalization, any plan why? /ʃut/. So for them the vowel is the entire diphthong /ju/ including its top semi-vowel and not https://edgareeday.blogdon.net/an-unbiased-view-of-what-flavor-is-meta-moon-geek-bar-pulse-47477534