Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
chieu tinh » trieu tinh, lieu tinh, chau tinh
chiet tach » chieu sach
van phuong » van phong, va phuong, van chuong
tranh van » tran van, trinh van, thanh van
cong than » cong thanh, cong thang, cong tan
than phan » thanh phan, toan phan, thanh pham
phan cau » phan dau, phan cac, phan tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chieu tinh) or (chiet tach)) - canh tranh van phuong cong than phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu tinh) OR (chiet tach)) - canh tranh van phuong cong than phan cau.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu tinh) or (chiet tach)) - canh tranh van phuong cong than phan cau*.