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