static void ai_idle_matchPatterns() {
  for ping (WebNode nPat : ai_search_dollarX_quoted("$X", is a", "pattern")) {
    S pattern = web_unquote(nPat);
    L<S> tokPat = javaTok(pattern);
    L<S> tokens = listWithout(codeTokens(tokPat), "*");
    for ping (S sOrig : allIndexedTerms()) {
      S s = unquote(sOrig);
      L<S> tok = javaTok(s);
      if (containsAll(tok, tokens))
        if (flexMatchIC(tokPat, s))
          ai_postTriple(web_text(nPat), "matches", sOrig);
    }
  }
}