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 __   __    ______    _  _    __   __    ______  
 \ \\/ //  /_   _//  | \| ||  \ \\/ //  /_   _// 
  \   //    -| ||-   |  ' ||   \ ` //     | ||   
  / . \\    _| ||_   | .  ||    | ||     _| ||   
 /_//\_\\  /_____//  |_|\_||    |_||    /__//    
 `-`  --`  `-----`   `-` -`     `-`'    `--`

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發送短信 : Applying Ad-hoc global constraints with the case constraint to still-life