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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 __proxy_to_real_parser(value):
 """ This recursively converts ProxyArgumentParser instances to actual parsers. Use case: defining subparsers with a parent ^ this is an instance of ProxyArgumentParser and must be converted to an actual parser instance :param value: a value coming from args or kwargs aimed to an actual parser """

    if isinstance(value, ProxyArgumentParser):
        return __parsers[value]
    elif any(isinstance(value, t) for t in [list, tuple]):
        new_value = []
        for subvalue in iter(value):
            new_value.append(__proxy_to_real_parser(subvalue))
        return new_value
    return value