Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
san thanh » ban thanh, van thanh, dan thanh
son thanh » ban thanh, van thanh
ho chieu » theo chieu, hoc thieu, doi chieu
van dung » van dong, xay dung, tin dung
vat dung » va dung, viet dung, mat duong

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 trinh ((van dung) or (vat dung)) cong ((san thanh) OR (son thanh)) ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh trinh ((van dung) OR (vat dung)) cong ((san thanh) OR (son thanh)) ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - hanh trinh ((van dung) or (vat dung)) cong ((san thanh) OR (son thanh)) ban".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - hanh trinh ((van dung) or (vat dung)) cong ((san thanh) OR (son thanh)) ban*.