import re
s1 = 'YES-HIDETotal Maze LLC.'
pattern = '(?<=[A-Z])[A-Z](?=[a-z])'
for match in re.finditer(pattern, s1):
s = match.start()
print 'String match %s, %s' % (s1[:s], s1[s:])
aW1wb3J0IHJlCnMxID0gJ1lFUy1ISURFVG90YWwgTWF6ZSBMTEMuJwpwYXR0ZXJuID0gJyg/PD1bQS1aXSlbQS1aXSg/PVthLXpdKScKZm9yIG1hdGNoIGluIHJlLmZpbmRpdGVyKHBhdHRlcm4sIHMxKToKICAgIHMgPSBtYXRjaC5zdGFydCgpCnByaW50ICdTdHJpbmcgbWF0Y2ggJXMsICVzJyAlIChzMVs6c10sIHMxW3M6XSk=