Detailed Instructions:  Given a sentence in the English language, translate it into the Nepali language.
See one example below:
Problem: Text: If the research problem is not clear then review of literature can help focus on the problem.

Solution: अथवा शोध समस्याबारे स्पष्ट हुन सकिरहेको छैन भने साहित्यको अवलोकन र पुनरावलोकनले ध्यान केन्द्रित गर्न सहयोग गर्छ ।

Explanation: The translation from English to Nepali is correct

Problem: Text: Some documents prove this theory was discussed before and after the method was chosen.

Solution:
केही कागजातहरूले यो सिद्धान्त, विधि चुन्नु अघि  र पछि छलफल गरिएको थियो भन्ने प्रमाणित गर्छ।
