/** The key of the message: Unknown */
    public static final String LABELS_search_unknown = "{labels.search_unknown}";

    /** The key of the message: Back to top */
    public static final String LABELS_footer_back_to_top = "{labels.footer_back_to_top}";

    /** The key of the message: Fess */
    public static final String LABELS_header_brand_name = "{labels.header_brand_name}";