code: public java.util.List<SuggestionMatch> getSuggestions() {
          if (suggestions == null) {
              suggestions = new com.amazonaws.internal.SdkInternalList<SuggestionMatch>();
          }
          return suggestions;
      }
docs: <p>
  The documents that match the query string.
  </p>
  
  @return The documents that match the query string.