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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:

def find(self, sought, view='lemma'):
        '''
        Returns a word instance for the hit if the "sought" word is found in the sentence.
        Per default the "lemma" view of the words is compared.
        You can specify the desired view with the optional "view" option.
        '''
        for word in self.wordlist:
            if sought == word.views[view]:
                yield word