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Main sound category:	Diphthongs
Source vowel:	SoundCategory object (178)
Target vowel:	SoundCategory object (167)
IPA symbol:	ʊiː
IPA description:	near close back rounded vowel to long close front unrounded vowel
UPSID symbol:	Ui:
UPSID description:	lowered high back rounded vowel to long high front unrounded vowel
Occurs in	0 language
That is in	0.00% of all languages
Occurs in: