Columbia subject headings:
Yakut language--Morphology.
Yakut language--Parts of speech.
Yakut language--Verbals.
Harvard subject headings:
Yakut language--Morphology.
Yakut language--Parts of speech.
Yakut language--Verbals.
Princeton subject headings:
Yakut language--Morphology.
Yakut language--Parts of speech.
Yakut language--Verbals.