docs: public SensitiveWordListResult getSensitiveWordList(int start, int count)
              throws APIConnectionException, APIRequestException {
          Preconditions.checkArgument(start >= 0, "start should not less than 0");
          Preconditions.checkArgument(count <= 2000, "count should not bigger than 2000");
          ResponseWrapper responseWrapper = _httpClient.sendGet(_baseUrl + sensitiveWordPath + "?start=" + start + "&count=" + count);
          return _gson.fromJson(responseWrapper.responseContent, SensitiveWordListResult.class);
      }