!752

p {
  for (File f : allEventLogs()) {
    L<S> log = scanEventLogForText(f);
    for (int i = 0; i+2 < l(log); i++) {
      S a = log.get(i), b = log.get(i+1), c = log.get(i+2);
      if (startsWith(a, "!j")
        && startsWith(b, "[system]")
        && match("yes", c)) {
        print(indentx("> ", fromLines(a, b, c)) + "\nYES!!\n");
        applaud();
      }
    }
  }
  
  doneAnim();
}