Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
hanh tranh » canh tranh, hanh trinh, hanh trang
tranh minh » tran minh, trinh minh, thanh minh
minh nhung » minh nhuong, menh nhung, minh hung
tuong dan » huong dan, tung dan, xuong dan
chan man » than man, chan doan, chan dang
chan nan » chan nhan, chang nang, chan doan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu xanh) OR (chieu sach)) - hanh tranh minh nhung tuong dan ((chan man) or (chan nan))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu xanh) OR (chieu sach)) - hanh tranh minh nhung tuong dan ((chan man) OR (chan nan)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chieu xanh) OR (chieu sach)) - hanh tranh minh nhung tuong dan ((chan man) or (chan nan))".
• Adding a wildcard symbol may retrieve word variants: theo ((chieu xanh) OR (chieu sach)) - hanh tranh minh nhung tuong dan ((chan man) or (chan nan))*.