_:B07f3de30f4c56c783b1edcc3f5b663bb "*dui‑dḱmt‑ih₁" . "PIE" . "130184" . _:B07f3de30f4c56c783b1edcc3f5b663bb . "*dui‑dḱmt‑ih₁" . "Etymology for: vīgintī (la1834)" . "*dui‑dḱmt‑ih₁" . .