Good day !!!
Let me know the language and country codes of the google TTS.
English - en , USA - USA
English - en , Britain - GBR
English - en , Australia - AUS
German - de , Germany - DEU
French - fr , France - FRA
Italian - it , Italy - ITA
Spanish - es , Spain - ESP
Portuguese - ? , Portugal - ?
Russian - ? , Russia - ?
Japanese - ja , Japan - ?
Chinese - ? , China - ?
Bahasa Indonesia - ? , Indonesia - ?
Vietnamese - ? , Vietnam - ?