"PIE" . "97180" . _:B2102cb51e02af599eddccc9d3e0928e2 . "Etymology for: culmus (la0406)" . "*ḱolh₂‑mo‑" . "*ḱolh₂‑mo‑" . . _:B2102cb51e02af599eddccc9d3e0928e2 "*ḱolh₂‑mo‑" .