static MultiMap<S, WebNode> dwlw_fullNodeIndex_ci() {
  print("Getting webs.");
  time2 {
    L<Web> _webs = allWebs();
    L<Web> webs = emptyListWithCapacity(_webs);
    int dropped = 0, dropped2 = 0;
    for (Web web : _webs)
      if (web_nodesTooLong(web))
        dropped++;
      else if (!web_tripelizable(web))
        dropped2++;
      else
        webs.add(web);
    if (dropped != 0)
      print("Dropped " + nWeb(dropped) + " with too long nodes");
    if (dropped2 != 0)
      print("Dropped " + n(dropped2, "non-triple"));
  }
  print("Got webs in " + lastTiming() + " ms. Making index of " + nWebs(webs) + ".");
  time "Index made." {
    MultiMap<S, WebNode> index = ai_indexWebs(webs);
    makeMultiMapsInnerMapSynchronized(index);
  }
  ret index;
}