"PIE" . "?" . _:B1be812b7a0b6f79e786bebd542a825ec . "Etymology for: procus (la1316)" . "*proḱ‑o‑" . "*proḱ‑o‑" . . _:B1be812b7a0b6f79e786bebd542a825ec "*proḱ‑o‑" .