def getstr(lang, strname):

    # ======== RUSSIAN ========
    if lang == "ru" and strname == "test": return "Привет, мир!"
    if lang == "ru" and strname == "test2": return "жопа"
    if lang == "ru" and strname == "succlang": return "Русский язык был успешно пременён!"

    # ======== ENGLISH ========
    if lang == "en" and strname == "test": return "Hello, world!"
    if lang == "en" and strname == "succlang": return "English language has been successfully applied!"