Perhaps you should try some spelling variations:
cua phuong » cuu phuong, cuc phuong, luan phuong
chieu xanh » chieu sach, chieu sang, chieu tinh
cac phuong » cac truong
hanh tang » hanh trang, anh tang, hanh mang
cua khong » hua khong, cua thuong, cua cong
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan cau » 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: ho chieu xanh - hanh tang ((((cua khong) or (cua phuong))) or (cac phuong)) cong tan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh tang ((((cua khong) OR (cua phuong))) OR (cac phuong)) cong tan toan cau.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh tang ((((cua khong) or (cua phuong))) or (cac phuong)) cong tan toan cau*.