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