Perhaps you should try some spelling variations:
nhung tuong » nhung huong, nhung phuong, hung vuong
phuong dung » thong dung, cuong dung, phuong hoang
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
toc chieu » toc thieu, doc hieu, hoc thieu
tranh cua » doanh cua, manh cua
tuan tap » toan tap, tuan tai, toan tai

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc chieu xanh - hanh tranh cua ((phuong dung) or (nhung tuong)) van ((tuan tap) OR (tuyen tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc chieu xanh - hanh tranh cua ((phuong dung) OR (nhung tuong)) van ((tuan tap) OR (tuyen tap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc chieu xanh - hanh tranh cua ((phuong dung) or (nhung tuong)) van ((tuan tap) OR (tuyen tap))".
• Adding a wildcard symbol may retrieve word variants: toc chieu xanh - hanh tranh cua ((phuong dung) or (nhung tuong)) van ((tuan tap) OR (tuyen tap))*.