Perhaps you should try some spelling variations:
thieu khang » chieu khong, thieu quang
thong cong » tong cong, thong thong, phong chong
thanh chau » thanh cha, thanh cham, thanh chu
hoc thieu » toc thieu, hoc hien
thanh tra » thanh toan, thanh hoa
tra tuan » tran tuan, tra quan, tri tuan
than cap » khan cap, thanh lap, thanh cac

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 ((thong cong) OR (trong cong)) tan ((thanh chau) or (than cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu khang - thanh tra tuan ((thong cong) OR (trong cong)) tan ((thanh chau) OR (than cap))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu khang - thanh tra tuan ((thong cong) OR (trong cong)) tan ((thanh chau) or (than cap))*".