Perhaps you should try some spelling variations:
truong phuong » truong chung, truong trung, dung phuong
chieu xanh » chieu sach, chieu sang, chieu tinh
cua truong » cua trung, xuan truong, cac truong
phuong dan » phuong danh, phuong doan, huong dan
hanh mang » nhanh mang, hanh trang, nhanh lang
mang cua » manh cua, dung cua, ban cua
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap
chuc » thuc, chu, chua

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 xanh) or (chuc nang)) - hanh mang cua truong phuong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chuc nang)) - hanh mang cua truong phuong dan toan cao.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) or (chuc nang)) - hanh mang cua truong phuong dan toan cao*.