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

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Text this: Origin of shrinkage, distortion and fracture of photopolymerized material