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Main sound category: Diphthongs
Source vowel: ə : mid central unrounded vowel
Target vowel: o : close mid back rounded vowel
IPA symbol: əu
IPA description: mid central unrounded to close back rounded diphthong
UPSID symbol: None
UPSID description: None
Occurs in 0 language
That is in 0.00% of all languages
Occurs in: