Using this Phoenician letter for just a vowel sound 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 The letter was adopted with the value inside the Outdated Italic alphabets, such as the early Latin alphabet. Spotify is unavailable on this https://shaneuahou.qowap.com/96131248/facts-about-o-sapinho-e-a-borboleta-revealed