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