U+16F12 "ð–¼’" Miao Letter Yi Nna Unicode Character
U+16F12 "ð–¼’" Miao Letter Yi Nna is a character from the Pollard script, also known as the Miao script, which was historically used to write several Hmong-Mien languages. This specific letter represents a phonetic value typically romanized as "nna" and is part of the Miao block of Unicode, added in version 6.1. The Pollard script was originally developed by the missionary Samuel Pollard in the early 20th century to write the A-Hmao language, and the character "Yi Nna" contributes to the system's representation of distinct consonant sounds, often involving prenasalized initials. Today, this character remains important for digital preservation and revitalization of Miao writing systems, allowing for text encoding in modern computing environments.