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