Perhaps you should try some spelling variations:
truong phuong » truong chung, truong trung, dung phuong
hanh truong » hanh trong, anh truong, manh truong
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
truong cua » truong ca, truong quan, truong cao
hang cong » dang cong, hang nong, bang cong
van tuan » van quan, van ban, anh tuan
tuan cao » toan cao, juan cao, quang cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((chieu xanh) OR (chieu sach)) - hanh truong cua ((truong phuong) or (hang cong)) van tuan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu xanh) OR (chieu sach)) - hanh truong cua ((truong phuong) OR (hang cong)) van tuan cao*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu xanh) OR (chieu sach)) - hanh truong cua ((truong phuong) or (hang cong)) van tuan cao*".