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