import re
print re.sub(r'(?=(?!^)[A-Z])', ' ', 'MarieMüller')
print re.sub(r'(?=(?!^)[A-Z])', ' ', 'TinaTurner')
print re.sub(r'(?=(?!^)[A-Z])', ' ', 'JenniferLawrence')
aW1wb3J0IHJlCnByaW50IHJlLnN1YihyJyg/PSg/IV4pW0EtWl0pJywgJyAnLCAnTWFyaWVNw7xsbGVyJykKcHJpbnQgcmUuc3ViKHInKD89KD8hXilbQS1aXSknLCAnICcsICdUaW5hVHVybmVyJykKcHJpbnQgcmUuc3ViKHInKD89KD8hXilbQS1aXSknLCAnICcsICdKZW5uaWZlckxhd3JlbmNlJyk=