Potential extentions

		Labial	Coronal	Dorsal			Laryngeal
				palatal	plain	labial
Nasal		m	n
Plosive	voiceless	p	t	ḱ	k	kʷ
	voiced	b	d	ǵ	g	gʷ
	aspirated	bʰ	dʰ	ǵʰ	gʰ	gʷʰ
Fricative			s				h₁, h₂, h₃
Liquid			r, l
Semivowel				i̯		u̯

Segments presented in the table above were automatically extracted from roots with matching anlauts without taking into account any semantics. These segments are conventially called "potential extensions". Even though the formal grounds are undoubtedly insufficient for identifying the root extensions properly speaking, the data accumulated in the table may be useful for further comprehencive formal and semantic research.

Each segment is provided with a link to the roots from which it has been extracted.