"PIE" . "119586" . _:Be18190b3dcc39a5a52a6aed46fd7801e . "*pro‑k(o)‑" . "Etymology for: procerēs (la1313)" . "*pro‑k(o)‑" . . _:Be18190b3dcc39a5a52a6aed46fd7801e "*pro‑k(o)‑" .