_:B734d79a7X3A195d1e795f5X3A37a6 "*kruh₂‑ōs" . "PIE" . "97061" . _:B734d79a7X3A195d1e795f5X3A37a6 . "*kruh₂‑ōs" . "Etymology for: cruor (la0393)" . "*kruh₂‑ōs" . .