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