If it is an illegitimate legal procedure but he perceives it as legitimate, and the Sangha of nuns is incomplete and he perceives it as such, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure but he perceives it as legitimate, and the Sangha of nuns is incomplete but he is unsure of it, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure but he perceives it as legitimate, and the Sangha of nuns is incomplete but he perceives it as complete, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure and he perceives it as such, and the Sangha of nuns is complete but he perceives it as incomplete, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure and he perceives it as such, and the Sangha of nuns is complete but he is unsure of it, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure and he perceives it as such, and the Sangha of nuns is complete and he perceives it as such, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure but he is unsure of it, and the Sangha of nuns is complete but he perceives it as incomplete, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure but he is unsure of it, and the Sangha of nuns is complete but he is unsure of it, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure but he is unsure of it, and the Sangha of nuns is complete and he perceives it as such, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure but he perceives it as legitimate, and the Sangha of nuns is complete but he perceives it as incomplete, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure but he perceives it as legitimate, and the Sangha of nuns is complete but he is unsure of it, then if he instructs those nuns, he commits an offense entailing confession. If it is an illegitimate legal procedure but he perceives it as legitimate, and the Sangha of nuns is complete and he perceives it as such, then if he instructs those nuns, he commits an offense entailing confession. If it is a legitimate legal procedure but he perceives it as illegitimate, and the Sangha of nuns is incomplete and he perceives it as such, then if he instructs those nuns, he commits an offense of wrong conduct. If it is a legitimate legal procedure but he perceives it as illegitimate, and the Sangha of nuns is incomplete but he is unsure of it, then if he instructs those nuns, he commits an offense of wrong conduct. If it is a legitimate legal procedure but he perceives it as illegitimate, and the Sangha of nuns is incomplete but he perceives it as complete, then if he instructs those nuns, he commits an offense of wrong conduct. If it is a legitimate legal procedure but he is unsure of it, and the Sangha of nuns is incomplete and he perceives it as such, then if he instructs those nuns, he commits an offense of wrong conduct. If it is a legitimate legal procedure but he is unsure of it, and the Sangha of nuns is incomplete but he is unsure of it, then if he instructs those nuns, he commits an offense of wrong conduct. If it is a legitimate legal procedure but he is unsure of it, and the Sangha of nuns is incomplete but he perceives it as complete, then if he instructs those nuns, he commits an offense of wrong conduct.