TreeMultiset<E> multiset = TreeMultiset.create();
    multiset.add(freshElement);
    return multiset;
  }

  @Generates
  static <E extends Comparable<E>> ImmutableSortedMultiset<E> generateImmutableSortedMultiset(
      E freshElement) {
    return ImmutableSortedMultiset.of(freshElement);
  }

  @Generates
  static <K, V> Map<K, V> generateMap(@Nullable K key, @Nullable V value) {

    TreeMultiset<E> multiset = TreeMultiset.create();
    multiset.add(freshElement);
    return multiset;
  }

  @Generates
  static <E extends Comparable<E>> ImmutableSortedMultiset<E> generateImmutableSortedMultiset(
      E freshElement) {
    return ImmutableSortedMultiset.of(freshElement);
  }

  @Generates
  static <K, V> Map<K, V> generateMap(@Nullable K key, @Nullable V value) {