Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
hanh tranh » canh tranh, hanh trinh, hanh trang
doi chieu » doc hieu, doi chi, ho chieu
tranh cua » doanh cua, manh cua
cua nhung » va nhung
thanh hai » thanh phan, thanh hoa, thanh san
nong ban » nong dan, nong san, nong van
dong ban » dong bang, dong san, dong bac

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu sang - hanh tranh cua nhung ((nong ban) OR (dong ban)) thanh hai~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu sang - hanh tranh cua nhung ((nong ban) OR (dong ban)) thanh hai".
• Adding a wildcard symbol may retrieve word variants: doi chieu sang - hanh tranh cua nhung ((nong ban) OR (dong ban)) thanh hai*.