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