_:B5ee1021ee9691a543860199cdd528a3e "*ue‑k⁽ʷ⁾sp‑er‑o‑" . "PIE" . "130000" . _:B5ee1021ee9691a543860199cdd528a3e . "*ue‑k⁽ʷ⁾sp‑er‑o‑" . "Etymology for: vesper (la1814)" . "*ue‑k⁽ʷ⁾sp‑er‑o‑" . .