old_contents: # -*- coding: utf-8 -*-
  
  ABBREVIATIONS = [
      'dr', 'jr', 'mr',
      'mrs', 'ms', 'msgr',
      'prof', 'sr', 'st']
  
  SUB_PAIRS = [
      ('M.', 'Monsieur')
  ]
  
  ALL_PUNC = u"?!？！.,¡()[]¿…‥،;:—。，、：\n"
  
  TONE_MARKS = u"?!？！"
  
  PERIOD_COMMA = u".,"
  
  COLON = u":"
new_contents: # -*- coding: utf-8 -*-
  
  ABBREVIATIONS = [
      'dr', 'jr', 'mr',
      'mrs', 'ms', 'msgr',
      'prof', 'sr', 'st']
  
  SUB_PAIRS = [
      ('M.', 'Monsieur')
  ]
  
  ALL_PUNC = u"?!？！.,¡()[]¿…‥،;:—。，、：\n"
  
  TONE_MARKS = u"?!？！"
  
  PERIOD_COMMA = u".,"
  
  COLON = u":"
  
subject: Remove extra newline