Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, hieu manh
chieu tinh » trieu tinh, lieu tinh, chau tinh
dang trong » dung trong, dong trong, lang trong
manh hung » anh huong
trong dan » trong dang, trong san, trong tan
cua dang » cua cong, cua ban
dan than » dan chan, ban than, van 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 ((chieu xanh) OR (chieu tinh)) - ((thanh trung) or (manh hung)) cua dang trong dan than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu xanh) OR (chieu tinh)) - ((thanh trung) OR (manh hung)) cua dang trong dan than cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((chieu xanh) OR (chieu tinh)) - ((thanh trung) or (manh hung)) cua dang trong dan than cao".
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu xanh) OR (chieu tinh)) - ((thanh trung) or (manh hung)) cua dang trong dan than cao*.