  "I.e.": [{"F": "I.e."}],
  "I.E.": [{"F": "I.E."}],
  "e.g.": [{"F": "e.g."}],
  "E.g.": [{"F": "E.g."}],
  "E.G.": [{"F": "E.G."}],
  "\n": [{"F": "\n", "pos": "SP"}],
  "\t": [{"F": "\t", "pos": "SP"}],
  " ": [{"F": " ", "pos": "SP"}]
  }
 
</s> remove             {"F": "'d", "L": "would", "pos": "MD"}],
 </s> add             {"F": "d", "L": "would", "pos": "MD"}], </s> remove             {"F": "'ll", "L": "will", "pos": "MD"}],
 </s> add             {"F": "ll", "L": "will", "pos": "MD"}], </s> remove             {"F": "n't", "L": "not", "pos": "RB"}],
 </s> add             {"F": "nt", "L": "not", "pos": "RB"}], </s> remove                 {"F": "n't", "L": "not", "pos": "RB"}],
 </s> add                 {"F": "nt", "L": "not", "pos": "RB"}], </s> remove                 {"F": "'ve", "L": "have", "pos": "VB"}],
 </s> add                 {"F": "ve", "L": "have", "pos": "VB"}],
"E.G.": [{"F": "E.G."}]
  "I.e.": [{"F": "I.e."}],
  "I.E.": [{"F": "I.E."}],
  "e.g.": [{"F": "e.g."}],
  "E.g.": [{"F": "E.g."}],
"E.G.": [{"F": "E.G."}]
"E.G.": [{"F": "E.G."}]
"E.G.": [{"F": "E.G."}]
"E.G.": [{"F": "E.G."}]
  }
keep keep keep keep replace replace replace replace keep
 * Fix ... tokenization, and correct orth inconsistencies in specials.json 
lang_data/en/specials.json