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

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Text this: Home-made detection device for a mixture of ethanol and acetone