comefrom: <awangdev>Unique Word Abbreviation_1.java
code: private String convertToAbbr(String word) {
  
          if (word == null || word.length() <= 2) {
              return word;
          }
          return word.charAt(0) + String.valueOf(word.length() - 2) + word.charAt(word.length() - 1);
      }
masked: private String var_0 ( String var_1 ) {
    if ( var_1 == null || var_1 . length ( ) <= 2 ) {
      return var_1 ;
    }
    return var_1 . charAt ( 0 ) + String . valueOf ( var_1 . length ( ) - 2 ) + var_1 . charAt ( var_1 . length ( ) - 1 ) ;
  }
  