# 替换字符串
turkey_replace_dict = {
    'ç': 'c', 'Ç': 'C',
    'ğ': 'g', 'Ğ': 'G',
    'ı': 'i', 'İ': 'I',
    'ö': 'o', 'Ö': 'O',
    'ş': 's', 'Ş': 'S',
    'ü': 'u', 'Ü': 'U'
}
turkey_to_english_trans = str.maketrans(turkey_replace_dict)


def replace_str_english(text: str, country_name: str) -> str or None:
    if text:
        if country_name == 'turkey':
            return text.translate(turkey_to_english_trans)
    return None


if __name__ == '__main__':
    text = 'SÖZAL KİMYA SANAYİ VE TİCARET ANONİM ŞİRKETİ'
    english_text = replace_str_english(text, 'turkey')
    print(english_text)