PERJURY. Evidence. Guilty plea later withdrawn, plea of nolo contendere, plea discussions. When admissible, §24-4-410. Single witness testimony insufficient, exception, §24-14-8. PERPETUATION OF TESTIMONY, §§24-13-150 to 24-13-154. All parties not ascertained or reached. Proceeding not denied, §24-13-152. Cost of proceedings, §24-13-154. Criminal proceedings. Depositions to preserve testimony, §§24-13-130 to 24-13-139. Possession of property immaterial,