Zhuyin (Bopomofo) + Tone Marks w/ Audio

Phonetic Mandarin characters, primarily used in Taiwan. If you have any problems with the deck, click "Contact Author" to access the issues thread. Sources:

• Origin of symbols (Wikipedia)
• Tonal marks (Wikipedia)
• Tone number (Wikipedia)
• Audio: BoPoMo (Mandarin Daily News, Kids)
• What is Bopomofo (Zhuyin) ? | Learn Bopomofo in 15 minutes (Grace Mandarin Chinese)