template <typename... Tail>
    struct KWAHNOOM;

    template <typename Head, typename... Tail>
    struct KWAHNOOM<Head, Tail...>
    {
        template <typename... ValuesTypes>
        static auto process(ValuesTypes... values) -> decltype(KWAHNOOM<Tail...>::template process<decltype(Head::process(values...))>(Head::process(values...)))
        {
            return KWAHNOOM<Tail...>::template process<decltype(Head::process(values...))>(Head::process(values...));
        }
    };

    template <typename Type>
    struct KWAHNOOM<Type>
    {
        template <typename... ValuesTypes>
        static auto process(ValuesTypes... values) -> decltype(Type::process(values...))
        {
            return Type::process(values...);
        }
    };