"PIE" . "114609" . _:B0649b02e99d4ed52b56e92b90aa240fc . "*ḱel‑e/o‑" . "Etymology for: occulō (la1133)" . "*ḱel‑e/o‑" . . _:B0649b02e99d4ed52b56e92b90aa240fc "*ḱel‑e/o‑" .