120     (r'(?<!def)\s+(cmp)\(', "cmp is not available in Python 3+"),

   120     (r'(?<!def)\s+(cmp)\(', "cmp is not available in Python 3+"),

   121     (r'\breduce\s*\(.*', "reduce is not available in Python 3+"),

   121     (r'\breduce\s*\(.*', "reduce is not available in Python 3+"),

   122     (r'\.has_key\b', "dict.has_key is not available in Python 3+"),

   122     (r'\.has_key\b', "dict.has_key is not available in Python 3+"),

   123     (r'^\s*\t', "don't use tabs"),

   123     (r'^\s*\t', "don't use tabs"),

   124     (r'\S;\s*\n', "semicolon"),

   124     (r'\S;\s*\n', "semicolon"),

   125     (r'\w,\w', "missing whitespace after ,"),

   127     (r'\w,\w', "missing whitespace after ,"),

   126     (r'\w[+/*\-<>]\w', "missing whitespace in expression"),

   128     (r'\w[+/*\-<>]\w', "missing whitespace in expression"),

   127     (r'^\s+\w+=\w+[^,)\n]$', "missing whitespace in assignment"),

   129     (r'^\s+\w+=\w+[^,)\n]$', "missing whitespace in assignment"),

   128     (r'(\s+)try:\n((?:\n|\1\s.*\n)+?)\1except.*?:\n'

   130     (r'(\s+)try:\n((?:\n|\1\s.*\n)+?)\1except.*?:\n'

   129      r'((?:\n|\1\s.*\n)+?)\1finally:', 'no try/except/finally in Py2.4'),

   131      r'((?:\n|\1\s.*\n)+?)\1finally:', 'no try/except/finally in Py2.4'),