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