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