Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thieu quang » hieu quang, thien quan, trien quang
hoc thieu » toc thieu, hoc hien
cua dung » cua dong, qua dung, cua rung
cua dang » cua cong, cua ban
cong tan » cong tac, cong san, cong thanh
tan than » tan thanh, tan tran, ban than
than cao » toan cao, thai cao, than cap

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 quang - thanh thuong ((cua dung) or (cua dang)) cong tan than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu quang - thanh thuong ((cua dung) OR (cua dang)) cong tan than cao.
• Adding a wildcard symbol may retrieve word variants: hoc thieu quang - thanh thuong ((cua dung) or (cua dang)) cong tan than cao*.