UNA:+.? '
UNB+UNOC:3+BUYER:14+SUPPLIER:14+260311:0900+00004'
UNH+1+RECADV:D:96A:UN'
BGM+632+RCV-2026-0311'
DTM+137:20260311:102'
RFF+DQ:ASN-2026-0310'
NAD+BY+1234567890123::9++ACME Kft'
NAD+SE+9876543210123::9++Supplier GmbH'
LIN+1++4000862141404:EN'
QTY+48:980:PCE'
QTY+12:100:PCE'
UNT+11+1'
UNZ+1+00004'