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