"PIE" . "120570" . _:BX2D3ad15a0X3A19ab54fe99dX3A64ab . "Etymology for: pūrus (la1341)" . "*ph₂ú‑ro‑" . "*ph₂ú‑ro‑" . . _:BX2D3ad15a0X3A19ab54fe99dX3A64ab "*ph₂ú‑ro‑" .