docs: public void write(@NonNull MultiNormalizerHybrid normalizer, @NonNull OutputStream stream) throws IOException {
          try (DataOutputStream dos = new DataOutputStream(stream)) {
              writeStatsMap(normalizer.getInputStats(), dos);
              writeStatsMap(normalizer.getOutputStats(), dos);
              writeStrategy(normalizer.getGlobalInputStrategy(), dos);
              writeStrategy(normalizer.getGlobalOutputStrategy(), dos);
              writeStrategyMap(normalizer.getPerInputStrategies(), dos);
              writeStrategyMap(normalizer.getPerOutputStrategies(), dos);
          }
      }