Contribute correction: Poles

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