Perhaps you should try some spelling variations:
thieu lang » hieu lang, thieu khang, thieu quang
thanh dung » thanh duong, thanh tung, thanh hung
tham nhung » thi nhung
thong kiem » trong kiem, thuong kiet, thong ke
nam trung » nam trong, tai trung, ba trung
kiem toan » ke toan, kiem tra
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc thieu lang - thanh dung ((nam trung) or (tham nhung)) thong kiem toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu lang - thanh dung ((nam trung) OR (tham nhung)) thong kiem toan ban.
• Adding a wildcard symbol may retrieve word variants: toc thieu lang - thanh dung ((nam trung) or (tham nhung)) thong kiem toan ban*.