U+AA8A "ꪊ" Tai Viet Letter Low Co Unicode Character

U+AA8A "ꪊ" Tai Viet Letter Low Co is a character used in the Tai Viet script, which is employed to write several Tai languages, including Tai Dam, Tai Don, and Thai Song. It represents a specific consonant sound, categorized as a "low" consonant class within the script's tonal system, and corresponds to the sound "co" in the Tai Viet phonetic inventory. This character is part of the Unicode block dedicated to the Tai Viet script, which was added to the Unicode Standard in 2009 to support the digital preservation and communication of these underrepresented languages.