Contribute correction: North Sea Helicopter

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