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