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