Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, kieu tinh
thanh tung » thanh cong
tuan cuong » tuan duong, tan cuong, xuan cuong
cuong cong » cong cong, luong cong, duong cong
thanh chau » thanh cham, thanh chu, thanh hai
chau tinh » cuu tinh, ha tinh, cua tinh
tung tuan » trung tuan, hung tuan, quang tuan
thanh cha » thanh ha, thanh nha, thanh phan
cong tac » cong ty

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu tinh) or (chau tinh)) - thanh tung tuan cuong cong tac ((thanh chau) OR (thanh cha))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu tinh) OR (chau tinh)) - thanh tung tuan cuong cong tac ((thanh chau) OR (thanh cha)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu tinh) or (chau tinh)) - thanh tung tuan cuong cong tac ((thanh chau) OR (thanh cha))".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu tinh) or (chau tinh)) - thanh tung tuan cuong cong tac ((thanh chau) OR (thanh cha))*.