"PIt" . "130293" . _:B734d79a7X3A195d1e795f5X3A32e2 . "*weip‑es‑ā‑?" . "Etymology for: vīpera (la1840)" . "*weip‑es‑ā‑?" . . _:B734d79a7X3A195d1e795f5X3A32e2 "*weip‑es‑ā‑?" .