Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
trinh toan » tinh toan, thanh toan, trinh han
tranh cua » doanh cua, manh cua
hinh toan » tinh toan, thanh toan, manh toan
ho chieu » theo chieu, hoc thieu, doi chieu
cua han » cua hang, cua nhan, cua phan

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 tranh cua han tong ((hinh toan) or (trinh toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh tranh cua han tong ((hinh toan) OR (trinh toan)) cau*.