*******  *     *     *     ******   ******   
   *      *   *     * *    *     *  *     *  
   *       * *      * *    *     *  *     *  
   *        *      *   *   ******   ******   
   *       * *     *****   *   *    *   *    
   *      *   *   *     *  *    *   *    *   
   *     *     *  *     *  *     *  *     *