Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
thanh tung » thanh cong
tung tuan » trung tuan, hung tuan, quang tuan
tuan phan » luan phan, toan phan, tuan pham
phan cong » thanh cong
ho chieu » hoc thieu, doi chieu, mot chieu
cong tac » cong ty
tac ran » tac can, tac van, tac quan
ran cau » van cau, ban cau, can cau

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) or (ho chieu)) sang - thanh tung tuan phan cong tac ran cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (ho chieu)) sang - thanh tung tuan phan cong tac ran cau.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (ho chieu)) sang - thanh tung tuan phan cong tac ran cau*.