Task: Translation
Input (English): English sentence: A few some cases, this cycle may go up to 12 weeks, but 8 weeks are the most appropriate and recommended duration.
Output (Igbo): A ole na ole ụfọdụ, a okirikiri wee gaa na- 12 izu, ma 8 izu bụ nke kasị kwesị ekwesị na-atụ aro oge.