code	gender	population	family	relationship	panel
HG01849	male	Vietnamese	VN016	unrelated	1000 Genomes Project
HG01858	female	Vietnamese	VN025	unrelated	1000 Genomes Project
HG02049	female	Vietnamese	VN058	unrelated	1000 Genomes Project
HG02061	male	Vietnamese	VN061	father	1000 Genomes Project