Perhaps you should try some spelling variations:
danh thanh » dinh thanh, dang thanh, nhanh thanh
thanh ba » thanh bac, thanh bai, thanh ban
van canh » van anh, van hanh, van manh
trinh bo » trinh boi, trinh bao, trinh do
te danh » le danh, tac danh
ve canh » ve thanh
ba khi » ban khi, va khi, bang khi
bo khi » co khi, bo chi, bo thi

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( te danh thanh ba khi đong luc ) or ( ((ve canh) OR (van canh)) trinh bo khi đong luc ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( te danh thanh ba khi đong luc ) OR ( ((ve canh) OR (van canh)) trinh bo khi đong luc )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( te danh thanh ba khi đong luc ) or ( ((ve canh) OR (van canh)) trinh bo khi đong luc ))".
• Adding a wildcard symbol may retrieve word variants: (( te danh thanh ba khi đong luc ) or ( ((ve canh) OR (van canh)) trinh bo khi đong luc ))*.