"PIE" . "130000" . _:Bfdddb0a0fff12436a6c1e43356278a29 . "*ue‑k⁽ʷ⁾sp‑er‑o‑" . "Etymology for: vesper (la1814)" . "*ue‑k⁽ʷ⁾sp‑er‑o‑" . . _:Bfdddb0a0fff12436a6c1e43356278a29 "*ue‑k⁽ʷ⁾sp‑er‑o‑" .