"PIE" . "119590" . _:B734d79a7X3A195d1e795f5X3AX2D5dca . "Etymology for: prōcērus (la1314)" . "*kreh₁‑ro‑" . "*kreh₁‑ro‑" . . _:B734d79a7X3A195d1e795f5X3AX2D5dca "*kreh₁‑ro‑" .