import shutil
dirs = []
-dirs.extend(['pitches', 'rhythms'])
+# NR 1
+dirs.extend(['pitches', 'rhythms', 'expressive',
+'repeats', 'simultaneous', 'staff', 'editorial', 'text'])
+# NR 2
+dirs.extend(['vocal', 'chords', 'piano',
+'percussion', 'guitar', 'strings', 'bagpipes', 'ancient'])
-dirs.extend(['real-music'])
+
+
+#
+#dirs.extend(['real-music'])
#dirs = ['ancient','chords','connecting','contemporary','expressive','education','guitar','parts','pitch','repeats','scheme','spacing','staff','text','vocal','other','nonmusic','engravers','instrument']
notsafe=[]