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 _    _     _____    _____       ___     __   __  
| |  | ||  |  ___|| |  __ \\    / _ \\   \ \\/ // 
| |/\| ||  | ||__   | |  \ ||  | / \ ||   \   //  
|  /\  ||  | ||__   | |__/ ||  | \_/ ||   / . \\  
|_// \_||  |_____|| |_____//    \___//   /_//\_\\ 
`-`   `-`  `-----`   -----`     `---`    `-`  --`

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Text this: Teaching ESP vocabulary to students majoring in Heat and Refrigeration Engineering at Industry University of Ho Chi Minh City: difficulties and suggestions for solutions