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