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