Task: songer_civproc2

What follows is an opinion from a United States Court of Appeals.
Your task is to identify the second most frequently cited federal rule of civil procedure in the headnotes to this case. Answer "0" if less than two federal rules of civil procedure are cited. For ties, code the first rule cited.

PER CURIAM:
After this action on a fire insurance policy had been pending for fifteen months, plaintiff failed to have representation at a pretrial conference, the Court having granted an earlier motion for the withdrawal of counsel. The Court ordered that the case would be dismissed at a time certain unless prior thereto the plaintiffs showed good cause why the case should not be dismissed. No cause was shown. The case was dismissed for want of prosecution. We find no abuse of discretion on the part of the trial court.
Affirmed.

Question: What is the second most frequently cited federal rule of civil procedure in the headnotes to this case? Answer with a number.
Answer:

Answer: 0