"PIE" . "100319" . _:B734d79a7X3A195d1e795f5X3A2b10 . "Etymology for: dūrus (la0483)" . "*du(e)h₂‑ro‑" . "*du(e)h₂‑ro‑" . . _:B734d79a7X3A195d1e795f5X3A2b10 "*du(e)h₂‑ro‑" .