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