MarthaªMarthaª 33k1414 gold badges107107 silver badges157157 bronze badges seven There seem to be a class of abbreviations for example wrt that do not need any punctuation or capitalization, any concept why? /ʃut/. So for them the vowel is your complete diphthong /ju/ like its foremost semi-vowel and not only /u/, https://geek-bar-sour-apple-ice67777.csublogs.com/37525615/5-easy-facts-about-geek-bar-pulse-15000-price-described