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