Describir: Wrist and forearm postures and motions during typing /

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