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