Used for

• Jo (Southeast Asian people)
• Ngeou (Southeast Asian people)
• Ngo (Southeast Asian people)
• Nyo (Southeast Asian people)
• Ou (Southeast Asian people)
• Su (Southeast Asian people)
• Tai No (Southeast Asian people)
• Tai Nyo (Southeast Asian people)
• Tai Yor (Southeast Asian people)
• Yo (Southeast Asian people)
• Yor (Southeast Asian people)