code: public static Region findByLabelOrName(String labelOrName) {
          if (labelOrName == null) {
              return null;
          }
  
          return VALUES_BY_NAME.get(labelOrName.toLowerCase().replace(" ", ""));
      }
docs: Finds a region based on a label or name.
  <p>
  A region name is lower-cased label with spaces removed.
  @param labelOrName the region name or label
  @return the found region or null if there's no such region