UNA:+.?*'
UNB+UNOB:1+INMUNAB+MSC+250510:0625+20250510062553'
UNH+EST285954+DESTIM:D:96B:UN'
BGM+28+EST285954+7'
DTM+137:19700101:102'
DTM+500:20250428:102'
RFF+TES:EST285954'
EQD+CN+MEDU1525172+20HD:102:ZZZ'
NAD+MS+INMUNAB'
UNS+D'
CNT+8:1'
UNT+10+EST285954'
UNZ+1+20250510062553'