Perhaps you should try some spelling variations:
nhung phuong » truong phuong, bang phuong, thu phuong
dung phuong » dung thuong, bang phuong, dung chung
thieu xanh » chieu xanh, hieu manh, thien anh
hanh tranh » canh tranh, hanh trinh, hanh trang
nhu phuong » thu phuong, thi phuong, thu huong
hoc thieu » toc thieu, hoc hien
tranh cua » doanh cua, manh cua
dan than » dan chan, ban than, van than
than cao » toan cao, thai cao, than cap

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

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