Text this: Impact of Both Prior Knowledge and Acquaintanceship on Collaboration and Performance: A Pair Program Tracing and Debugging Eye-Tracking Experiment

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