Describir: Wrist and forearm postures and motions during typing /

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