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