referenceDesignatorCode_A referenceDesignatorCode_alternative
referenceDesignatorCode_U referenceDesignatorCode_original
referenceDesignatorCode_X referenceDesignatorCode_expired
securityClassification_C securityClassification_classified
securityClassification_U securityClassification_unclassified
MessagePurpose messagePurpose
messagePurpose_P messagePurpose_production
messagePurpose_T messagePurpose_test
