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

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發送短信 : Articulatory characterisation of Singapore Mandarin tones using ultrasound