static L<S> ai_search_allNumbered(S baseTerm) {
  baseTerm += " ";
  new L<S> l;
  for (S s : fullIndexedTermsStartingWith(baseTerm)) {
    S i = trim(substring(s, l(baseTerm)));
    if (isInteger(i))
      l.add(s);
  }
  ret l;
}