_:BX2D48d30c45X3A197509870eaX3AX2D7eed "*h₃reu‑e/o‑" . "PIE" . "122884" . _:BX2D48d30c45X3A197509870eaX3AX2D7eed . "Etymology for: ruō (la1422)" . "*h₃reu‑e/o‑" . "*h₃reu‑e/o‑" . .