'Returns a list of sentences from the given string.
Punctuation marks are separated from each word by a space.'

def find_tokens(self, string, **kwargs):

    return find_tokens(text_type(string), punctuation=kwargs.get(u'punctuation', PUNCTUATION), abbreviations=kwargs.get(u'abbreviations', ABBREVIATIONS), replace=kwargs.get(u'replace', replacements), linebreak=u'\\n{2,}')
