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