nltk.tokenize.TreebankWordTokenizer.PUNCTUATION

TreebankWordTokenizer.PUNCTUATION = [(<_sre.SRE_Pattern object at 0x2b21ac939b20>, ' \\1 \\2'), (<_sre.SRE_Pattern object at 0x2b21ac933df8>, ' \\1 '), (<_sre.SRE_Pattern object at 0x2b21ac933ea0>, ' ... '), (<_sre.SRE_Pattern object at 0x2b21ac939be8>, ' \\g<0> '), (<_sre.SRE_Pattern object at 0x2b21ac890ce8>, '\\1 \\2\\3 '), (<_sre.SRE_Pattern object at 0x2b21ac932f30>, ' \\g<0> '), (<_sre.SRE_Pattern object at 0x2b21ac992328>, "\\1 ' ")]