Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
ho chieu » theo chieu, hoc thieu, doi chieu
hoa lang » hoa dan, hoa van
cong tan » cong tac, cong san, cong thanh
tan phan » toan phan, than phan, van phan
phan cau » phan dau, phan cac, phan tu
va hanh » van hanh, va thanh, va danh
va lang » va nang

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 - canh tranh ((va hanh) or (((va lang) OR (hoa lang)))) cong tan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - canh tranh ((va hanh) OR (((va lang) OR (hoa lang)))) cong tan phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh tranh ((va hanh) or (((va lang) OR (hoa lang)))) cong tan phan cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh tranh ((va hanh) or (((va lang) OR (hoa lang)))) cong tan phan cau*.