def emojify(s):
    """ returns emojis based on forecast descriptions """
    s = s.lower()
    if "ясно" in s:
        return "☀️"
    elif "дождь" in s and "гроз" in s:
        return "⛈"
    elif "дождь" not in s and "гроз" in s:
        return "🌩"
    elif ("пасмурно" in s or "сплошная облачность" in s) and "дождь" in s:
        return "🌧"
    elif "облач" in s and "дождь" in s:
        return "🌦"
    elif "малооблачно" in s or "небольшая облачность" in s:
        return "🌤"
    elif "пасмурно" in s or "сплошная облачность" in s:
        return "☁️"
    elif "облач" in s:
        return "🌥"
    return ""