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           __   __    _____     _____    _    _   
  ____     \ \\/ //  |__  //   |  ___|| | \  / || 
 |    \\    \ ` //     / //    | ||__   |  \/  || 
 | [] ||     | ||     / //__   | ||__   | .  . || 
 |  __//     |_||    /_____||  |_____|| |_|\/|_|| 
 |_|`-`      `-`'    `-----`   `-----`  `-`  `-`  
 `-`

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發送短信 : Image hatching for visual cryptography