The usage of this Phoenician letter for any vowel sound is because of the early Greek alphabets, which adopted the letter "omicron" to represent the vowel /o/. The letter was adopted with the worth from the Previous Italic alphabets, including the early Latin alphabet. Following, click the Image button https://o-sapinho-e-a-borboleta33210.tribunablog.com/the-smart-trick-of-musica-infantil-that-nobody-is-discussing-51463616