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

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發送短信 : Prediction model for olympics performance.