Perhaps you should try some spelling variations:
thanh trung » thanh tung
hanh tang » hanh trang, anh tang, hanh mang
dung cong » dung trong
cong tinh » cong trinh, cong vinh, long tinh
theo chu » theo chieu, cho chu, chao chu
chu bang » thu bang, chuc nang, chu quang
cua dung » cua dang, cua dong, qua dung
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 bang - ((hanh tang) or (thanh trung)) cua dung cong tinh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu bang - ((hanh tang) OR (thanh trung)) cua dung cong tinh toan cao.
• Adding a wildcard symbol may retrieve word variants: theo chu bang - ((hanh tang) or (thanh trung)) cua dung cong tinh toan cao*.