"PIt" . "122127" . _:B734d79a7X3A195d1e795f5X3AX2D487e . "Etymology for: rīvus (la1401)" . "*rīwo‑" . "*rīwo‑" . . _:B734d79a7X3A195d1e795f5X3AX2D487e "*rīwo‑" .