_:B734d79a7X3A195d1e795f5X3A22bf "*ulkʷo‑" . "PIE" . "110971" . _:B734d79a7X3A195d1e795f5X3A22bf . "*ulkʷo‑" . "Etymology for: lupus (la0949)" . "*ulkʷo‑" . .