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

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Text this: Pragmatic strategies for variability management in software product lines