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            _____    __   _      ___     __   __  
    ___    |  ___|| | || | ||   / _ \\   \ \\/ // 
   /   ||  | ||__   | '--' ||  / //\ \\   \   //  
  | [] ||  | ||__   | .--. || |  ___  ||  / . \\  
   \__ ||  |_____|| |_|| |_|| |_||  |_|| /_//\_\\ 
    -|_||  `-----`  `-`  `-`  `-`   `-`  `-`  --` 
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發送短信 : EASE: An effective 3-in-1 keyword search method for unstructured, semi-structured and structured data