def get_text_from_ocr(res):
    """
    Simply extract the text from OCR
    :param res: OCR result string
    :return: The text only
    """
    res_string = ''
    for pages in res['analyzeResult']['readResults']:  # Added page
        for lines in pages['lines']:
            for words in lines['words']:
                res_string += words['text']

    return res_string