"PIE" . "97180" . _:B6d0ca07b6de80177ca69b776e00ee56d . "Etymology for: culmus (la0406)" . "*ḱolh₂‑mo‑" . "*ḱolh₂‑mo‑" . . _:B6d0ca07b6de80177ca69b776e00ee56d "*ḱolh₂‑mo‑" .