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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 _validate_simple(email):
 """Does a simple validation of an email by matching it to a regexps :param email: The email to check :return: The valid Email address :raises: ValueError if value is not a valid email """

        name, address = parseaddr(email)
        if not re.match('[^@]+@[^@]+\.[^@]+', address):
            raise ValueError('Invalid email :{email}'.format(email=email))
        return address