"PIE" . "123453" . _:B878af862f5cb20d4624f673a6ad2628c . "*s(e)rp‑" . "Etymology for: sarp(i)ō (la1449)" . "*s(e)rp‑" . . _:B878af862f5cb20d4624f673a6ad2628c "*s(e)rp‑" .