Perhaps you should try some spelling variations:
nhanh huong » nhanh chuong, thanh huong, nhanh hong
huong cua » dung cua
cua trong » cua truong, cua trung, qua trong
theo chu » theo chieu, cho chu, chao chu
chu tinh » chau tinh, chua tinh, cuu tinh
cong tac » cong ty
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu tinh - nhanh huong cua trong ((cong san) or (cong tac)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu tinh - nhanh huong cua trong ((cong san) OR (cong tac)) toan cao.
• Adding a wildcard symbol may retrieve word variants: theo chu tinh - nhanh huong cua trong ((cong san) or (cong tac)) toan cao*.