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