Perhaps you should try some spelling variations:
thieu khang » chieu khong, thieu quang
hoc thieu » toc thieu, hoc hien
thanh tra » thanh toan, thanh hoa
tuan dung » tuan duong, tran dung, tan dung
dung cong » dung trong
tra tuan » tran tuan, tra quan, tri tuan
tan toan » tap toan, van toan, dan toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu khang - thanh tra tuan dung cong ((tan toan) OR (tan tran)) cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu khang - thanh tra tuan dung cong ((tan toan) OR (tan tran)) cao".
• Adding a wildcard symbol may retrieve word variants: hoc thieu khang - thanh tra tuan dung cong ((tan toan) OR (tan tran)) cao*.