UNA:+.? '
UNB - InterchangeHeader
  (To start, identify and specify an interchange)
  [0] IATB,1
      unb1 - syntaxIdentifier
      Syntax identifier
    [0] IATB
        id: unb11 - syntaxIdentifier
        Syntax identifier
        type: a
        required: true
        length: 4
    [1] 1
        id: unb12 - syntaxVersionNumber
        Syntax version number
        type: n
        required: true
        length: 1
  [1] 6XPPC
      unb2 - interchangeSender
      Interchange sender
  [2] LHPPC
      unb3 - interchangeRecipient
      Interchange recipient
  [3] 940101,0950
      unb4 - dateTimePreparation
      Date Time of preparation
    [0] 940101
        id: unb41 - date
        
        type: n
        required: true
        length: 6
    [1] 0950
        id: unb42 - time
        
        type: n
        required: true
        length: 4
  [4] 1
      unb5 - interchangeControlReference
      

UNH - messageHeader https://service.unece.org/trade/untdid/d95b/trsd/trsdunh.htm
  (To head, identify and specify a message.)
  [0] 1
      unh1 - messageReferenceNumber
      
  [1] PAORES,93,1,IA
      unh2 - messageType
      
    [0] PAORES
        id: unh21 - messageType
        
        type: an
        maxlen: 6
        required: true
    [1] 93
        id: unh22 - messageVersion
        
        type: an
        maxlen: 3
        required: true
    [2] 1
        id: unh23 - messageRelease
        
        type: an
        maxlen: 3
        required: true
    [3] IA
        id: unh24 - controllingAgency
        
        type: an
        maxlen: 3
        required: true

UNB+IATB:1+6XPPC+LHPPC+940101:0950+1'
MSG - messageTypeIdentification https://service.unece.org/trade/untdid/d95b/trsd/trsdmsg.htm
  (To identify a message type and to give its class and maintenance operation.)
  [0] 1,45
      C709 - messageIdentifier
      Identification of the message.
    [0] 1
        id: 1475 - messageTypeIdentifier
        Code identifying a type of message as assigned by its controlling
        agency.
        type: an
        maxlen: 6
        required: true
    [1] 45
        id: 1056 - version
        To specify the version number or name of an object.
        type: an
        maxlen: 9
        required: true

IFT

UNH+1+PAORES:93:1:IA'
ERC - applicationErrorInformation https://service.unece.org/trade/untdid/d95b/trsd/trsderc.htm
  (To identify the type of application error within a message.)
  [0] A7V,1,AMD
      C901 - applicationErrorDetail
      Code assigned by the recipient of a message to indicate a data
      validation error condition.
    [0] A7V
        id: 9321 - applicationErrorIdentification
        The code assigned by the receiver of a message to the identification
        of a data validation error condition.
        type: an
        maxlen: 8
        required: true
    [1] 1
        id: 1131 - codeListQualifier
        Identification of a code list.
        type: an
        maxlen: 3
    [2] AMD
        id: 3055 - codeListResponsibleAgencyCoded
        Code identifying the agency responsible for a code list.
        type: an
        maxlen: 3

IFT

MSG+1:45'
ODI

TVL

IFT+3+XYZCOMPANY AVAILABILITY'
PDI - personDemographicInformation https://service.unece.org/trade/untdid/d95b/trsd/trsdpdi.htm
  (To specify items of person demographic information.)
  [0] 
      3499 - sexCoded
      Code giving the gender of a person, animal or plant.
  [1] C,3
      C085 - maritalStatusDetails
      To specify the marital status of a person.
    [0] C
        id: 3479 - maritalStatusCoded
        Code giving the marital status of a person.
        type: an
        maxlen: 3
    [1] 3
        id: 1131 - codeListQualifier
        Identification of a code list.
        type: an
        maxlen: 3
  [2] Y,,3
      C101 - religionDetails
      To specify the religion of a person.
    [0] Y
        id: 3483 - religionCoded
        To specify the religion of a person in a coded form.
        type: an
        maxlen: 3
    [1] 
        id: 1131 - codeListQualifier
        Identification of a code list.
        type: an
        maxlen: 3
    [2] 3 - IATA (International Air Transport Association)
        id: 3055 - codeListResponsibleAgencyCoded
        Code identifying the agency responsible for a code list.
        type: an
        maxlen: 3

APD

ERC+A7V:1:AMD'
TVL

PDI - personDemographicInformation https://service.unece.org/trade/untdid/d95b/trsd/trsdpdi.htm
  (To specify items of person demographic information.)
  [0] 
      3499 - sexCoded
      Code giving the gender of a person, animal or plant.
  [1] C,4
      C085 - maritalStatusDetails
      To specify the marital status of a person.
    [0] C
        id: 3479 - maritalStatusCoded
        Code giving the marital status of a person.
        type: an
        maxlen: 3
    [1] 4
        id: 1131 - codeListQualifier
        Identification of a code list.
        type: an
        maxlen: 3

IFT+3+NO MORE FLIGHTS'
APD

UNT - MessageTrailer https://service.unece.org/trade/untdid/d95b/trsd/trsdunt.htm
  (MessageTrailer)
  [0] 13
      9900 - segmentsNumber
      segmentsNumber
  [1] 1
      9901 - msgRefNumber
      msgRefNumber

ODI'
UNZ - InterchangeTrailer https://service.unece.org/trade/untdid/d95b/trsd/trsdunz.htm
  (InterchangeTrailer)
  [0] 1
      9902 - interchangeControlCount
      interchangeControlCount
  [1] 1
      9903 - interchangeControlRef
      interchangeControlRef