"PIt" . "130293" . _:B90098765e88239f45e1de0b02a563d3f . "*weip‑es‑ā‑?" . "Etymology for: vīpera (la1840)" . "*weip‑es‑ā‑?" . . _:B90098765e88239f45e1de0b02a563d3f "*weip‑es‑ā‑?" .