Perhaps you should try some spelling variations:
thanh hung » thanh huong, thanh tung, thanh trung
hien manh » hien hanh, tien manh, hieu manh
thanh ung » thanh tung, thanh dung, thanh trung
dung cong » dung trong
tac thanh » bac thanh, cac thanh, tcc thanh
thanh lap » thanh san, phan lap, thanh hai
pho dung » phoi dung, pho dong, khoa dung
cong tac » cong ty

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien manh - ((thanh ung) or (thanh hung)) pho dung cong tac thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien manh - ((thanh ung) OR (thanh hung)) pho dung cong tac thanh lap*.