<prompt> Fumana laeborari ea mohloli o bulehileng bakeng sa tsebetso ea puo ea tlhahonan  <response>: Instruction in English: Find an open source library for natural language processing . Response in English: One popular open source library for natural language processing NLP is the Natural Language Toolkit NLTK. NLTK is a platform for building Python programs to work with human language data. It provides easy-to-use interfaces to over 50 corpora and lexical resources such as WordNet, along with a suite of text processing libraries for classification, tokenization, stemming, tagging, parsing, and semantic reasoning. You can find more information and documentation on their website at . Response in Sesotho: Laeborari e ngoe e tsebahalang e bulehileng bakeng sa tsebetso ea puo ea tlhaho NLP ke Natural Language Toolkit NLTK. NLTK ke sethala sa ho aha mananeo a Python ho sebetsa ka lintlha tsa puo ea batho. E fana ka lihokelo tse sebelisoang habonolo ho lisebelisoa tse fetang 50 tsa likhoebo le tsa lexical joalo ka WordNet, hammoho le pokello ea lilaebrari tse sebetsanang le mongolo bakeng sa ho arola, ho etsa tokenization, ho theola, ho tšoaea, ho beha mabaka le ho beha mabaka. U ka fumana lintlha tse ling le litokomane webosaeteng ea bona ho 