Tonal status information sources for Ibu
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ibu (ibuu1240)
North Halmahera (nort2923) >...> Sahuan (sahu1244)
If you have reliable data that could clarify or correct the tonal status of this language, please contact us.
Data on the tonal status from other sources
Hammarström & Mannby?
HymanDB?
LAPSyD?
WALS?
Tonal status verified