Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
chieu xanh » chieu sach, chieu sang, chieu tinh
cua truong » cua trung, xuan truong, cac truong
cua thong » cua thuong, cua tong, suat thong
cua khong » hua khong, cua phuong, cua thuong
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong tac, cong san, cong thanh
tan phan » toan phan, than phan, van phan
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 xanh - doanh doanh ((((cua thong) or (cua khong))) or (cua truong)) cong tan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - doanh doanh ((((cua thong) OR (cua khong))) OR (cua truong)) cong tan phan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - doanh doanh ((((cua thong) or (cua khong))) or (cua truong)) cong tan phan cau*.