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