code: private String restoreMultidots(String line) {
  
      while (line.contains("DOTDOTMULTI")) {
        line = line.replaceAll("DOTDOTMULTI", "DOTMULTI.");
      }
      line = line.replaceAll("DOTMULTI", ".");
      return line;
    }
docs: Restores the normalized multidots to its original state and it tokenizes
  them.
  
  @param line
  the line
  @return the tokenized multidots