"PIt" . "130504" . _:Bec8ab7583f966d6fdfa78b9f2abed617 . "*ol‑tero‑" . "Etymology for: uls (la1722)" . "*ol‑tero‑" . . _:Bec8ab7583f966d6fdfa78b9f2abed617 "*ol‑tero‑" .