_:B0bc5f22818ee180233e288d1a3fc22ea . _:B0bc5f22818ee180233e288d1a3fc22ea "*louk‑o‑" . "PIE" . "110919" . _:B0bc5f22818ee180233e288d1a3fc22ea . "Etymology for: lūcus (la0941)" . "*louk‑o‑ [m.]" . "*louk‑o‑" . .