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

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Text this: Cyclic codes over the ring GR(p<sup>e</sup>,m)[u]∕〈u<sup>k</sup>〉