text: Nkwụtọ Ukraine nke ikpeazụ a ka e kwuru na ọ bụ mgbali nke onyeisi ala Trump ịmanye Ukraine na mba ndị ọzọ iweta ọmụma jọgburu onwe ya banyere onye ji 'Democratic Party' azọ ọkwa na 2020, Joe Biden kpalitere ya.