SIB18-r17

SIB18-r17 ::= SEQUENCE {
    gin-ElementList-r17         SEQUENCE (SIZE (1..maxGIN-r17)) OF GIN-Element-r17            OPTIONAL,   -- Need R
    gins-PerSNPN-List-r17       SEQUENCE (SIZE (1..maxNPN-r16)) OF GINs-PerSNPN-r17           OPTIONAL,   -- Need S
    lateNonCriticalExtension    OCTET STRING                                                  OPTIONAL,
    ...
}