O With Line Over It
Symbol: Or see from the line?
The line above the letter means you are speaking that letter. For example, open or need to have a line in it. Mono, Track in A, University, Track in and Live, Track in I.
I've never seen the line above the acronyms. For Jaguar, but in Pnetik, a linguistic subset, the line above the head means that the head should be longer. The only written system used today is the Latin alphabet (Romaji).
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