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