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