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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 load_model(*args):
 """Load an HTK model from one ore more files. :param args: Filenames of the model (e.g. macros hmmdefs) :return: The model as an OrderedDict() """

    text = ''
    for fnm in args:
        text += open(fnm).read()
        text += '\n'

    parser = htk_model_parser.htk_modelParser()
    model = HtkModelSemantics()
    return parser.parse(text,
                        rule_name='model',
                        ignorecase=True,
                        semantics=model,
                        comments_re="\(\*.*?\*\)",
                        trace=False)