docs: public String humanize( String lowerCaseAndUnderscoredWords,
                              String... removableTokens ) {
          if (lowerCaseAndUnderscoredWords == null) return null;
          String result = lowerCaseAndUnderscoredWords.trim();
          if (result.length() == 0) return "";
          // Remove a trailing "_id" token
          result = result.replaceAll("_id$", "");
          // Remove all of the tokens that should be removed
          if (removableTokens != null) {
              for (String removableToken : removableTokens) {
                  result = result.replaceAll(removableToken, "");
              }
          }
          result = result.replaceAll("_+", " "); // replace all adjacent underscores with a single space
          return capitalize(result);
      }