Nkebi ahịrịokwu nke 1: Ngwuputa Río Blanco bụ nnukwu ebe a na-egwupụta ọla kọpa n'ebe ugwu Peru na mpaghara Loreto. Nkebi ahịrịokwu nke 2: Ngwuputa Río Blanco bụ nnukwu ebe a na - egwu ọla kọpa, nke dị n'ebe ugwu mpaghara Loreto nke Peru. Ajụjụ: Ọ̀ bụ otu ihe ka ahịrịokwu nke mbụ na nke abụọ pụtara? Ee ma ọ bụ Ee e?
Ee e