content = '''
abcdefg
hijklmn
opq
rst
uvw
xyz
'''
r = re.compile('S+cdeS+|S+klmS+|^xyz$', re.MULTILINE)
r.findall(content)
['abcdefg', 'hijklmn', 'xyz']
content = '''
abcdefg
hijklmn
opq
rst
uvw
xyz
'''
r = re.compile('S+cdeS+|S+klmS+|^xyz$', re.MULTILINE)
r.findall(content)
['abcdefg', 'hijklmn', 'xyz']