_:Bf3cf835d2e4725a8dd6866ecaee2361a "*du(i)‑fwo‑" . "PIt" . "100177" . _:Bf3cf835d2e4725a8dd6866ecaee2361a . "Etymology for: dubius (la0476)" . "*du(i)‑fwo‑" . "*du(i)‑fwo‑" . .