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