VIET2004-04_001	VIET2004-04_002	VIET2004-04_003	VIET2004-04_004
VIET2004-04_005	VIET2004-04_006	VIET2004-04_007	VIET2004-04_008
VIET2004-04_009	VIET2004-04_010	VIET2004-04_011	VIET2004-04_012
VIET2004-04_013	VIET2004-04_014	VIET2004-04_015	VIET2004-04_016