help :: IO ()
help = putStrLn "Usage: glm2dot [-h|--help] [-e|--edges] [-f|--flatten] [FILE]*"
help :: IO ()
help = putStrLn "Usage: glm2dot [-h|--help] [-e|--edges] [-f|--flatten] [FILE]*"
help = putStrLn "Usage: glm2dot [-h|--help] [-e|--edges] [-f|--flatten] [FILE]*"