_:B734d79a7X3A195d1e795f5X3AX2D13ef "*gʷreg‑" . "PIt" . "104921" . _:B734d79a7X3A195d1e795f5X3AX2D13ef . "Etymology for: grex (la0719)" . "*gʷreg‑" . "*gʷreg‑" . .