"PIE" . "103165" . _:Bb68aafecbe359bb64de71ea85f88b0d5 . "pr. *bʰeru‑e/o‑" . "Etymology for: ferveō (la0565)" . "*bʰeru‑e/o‑" . . _:Bb68aafecbe359bb64de71ea85f88b0d5 . _:Bb68aafecbe359bb64de71ea85f88b0d5 "*bʰeru‑e/o‑" .