@Contract(pure = true)
  public static @NotNull String pluralize(@NotNull String word) {
    String plural = Pluralizer.PLURALIZER.plural(word);
    if (plural != null) return plural;
    if (word.endsWith("s")) return Pluralizer.restoreCase(word, word + "es");
    return Pluralizer.restoreCase(word, word + "s");
  }
@Contract(pure = true)
  public static @NotNull String pluralize(@NotNull String word)