BEGIN:VCARD
VERSION:3.0
REV:2026-05-23T16:37:07Z
N;CHARSET=utf-8:Cao;Toan;;;
FN;CHARSET=utf-8:Toan Cao
TEL;WORK:
ADR;WORK;POSTAL;CHARSET=utf-8:;;Apt 1C;New York;NY;10009;US
URL: 
END:VCARD