"PIE" . "110834" . _:Bf88b5771bb53f28d7b9a5e72b836b781 . "*sle/oubʰ‑ro‑" . "Etymology for: lūbricus (la0938)" . "*sle/oubʰ‑ro‑" . . _:Bf88b5771bb53f28d7b9a5e72b836b781 "*sle/oubʰ‑ro‑" .