import re
p = re.compile(ur'(\'\'\'.*?\'\'\')', re.MULTILINE | re.DOTALL)
test_str = u"foobar89\n\nfoo\tbar; '''blah qsdkfjqsv,;sv\nvqùlvnqùv \n dqvnq\nvq\nv\nq \nd dq\nq\n\nblah blah'8&^\"'''\nfjfdaslfdj; '''blah\n blah\ \nn\t\t\n blah\n'8&^\"'''"
print re.findall(p, test_str)
aW1wb3J0IHJlCnAgPSByZS5jb21waWxlKHVyJyhcJ1wnXCcuKj9cJ1wnXCcpJywgcmUuTVVMVElMSU5FIHwgcmUuRE9UQUxMKQp0ZXN0X3N0ciA9IHUiZm9vYmFyODlcblxuZm9vXHRiYXI7ICcnJ2JsYWggcXNka2ZqcXN2LDtzdlxudnHDuWx2bnHDuXYgXG4gZHF2bnFcbnZxXG52XG5xIFxuZCBkcVxucVxuXG5ibGFoIGJsYWgnOCZeXCInJydcbmZqZmRhc2xmZGo7ICcnJ2JsYWhcbiBibGFoXCAgICBcbm5cdFx0XG4gYmxhaFxuJzgmXlwiJycnIgogICAgIApwcmludCByZS5maW5kYWxsKHAsIHRlc3Rfc3RyKQo=