Using this Phoenician letter for just a vowel seem is because of the early Greek alphabets, which adopted the letter "omicron" to symbolize the vowel /o/. The letter was adopted with the value inside the Outdated Italic alphabets, including the early Latin alphabet. Spotify is unavailable on this browser. https://elliottpzfjm.tusblogos.com/37465884/musica-infantil-can-be-fun-for-anyone