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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 _get_client(self):
 """ S3 Boto3 client Returns: boto3.session.Session.client: client """

        client_kwargs = self._storage_parameters.get('client', dict())

        # Handles unsecure mode
        if self._unsecure:
            client_kwargs = client_kwargs.copy()
            client_kwargs['use_ssl'] = False

        return self._get_session().client("s3", **client_kwargs)