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