UNA:+.? ' UNB+UNOC:3+SUPPLIER:14+BUYER:14+260301:0800+00006' UNH+1+PRICAT:D:96A:UN' BGM+9+CAT-2026-Q1' DTM+137:20260301:102' DTM+194:20260301:102' DTM+206:20260630:102' NAD+SE+9876543210123::9++Supplier GmbH' LIN+1++4000862141404:EN' IMD+F++:::M8x30 Bolt SS' PRI+AAA:1.25:CA' QTY+59:100:PCE' UNT+12+1' UNZ+1+00006'