!7

p {
  L<Web> webs = downloadedWebs();
  print(n(webs, "web"));
  print();
  MultiSet<S> index = treeMultiSet();
  for (Web web : webs)
    for (WebNode node : web_nodes(web))
      index.addAll(node.texts());
  print(n(index, "string") + " (alphabetical)");
  print();
  pnl(multiSetToMap(index));
  print();
  print("Popular first");
  print();
  pnl(multiSetToMapPopularFirst(index));
}