Perhaps you should try some spelling variations:
nhung phuong » dung phuong, truong phuong, bang phuong
hanh tranh » canh tranh, hanh trinh, hanh trang
nhu phuong » thu phuong, thi phuong, thu huong
hung thang » cang thang, hung tran
thang chau » thanh chau, thuong chau, tran chau
ho chieu » theo chieu, hoc thieu, doi chieu
tranh va » tranh van, trang va, trinh va

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) or (hoc hien)) xanh - hanh tranh va ((nhung phuong) OR (nhu phuong)) hung thang chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc hien)) xanh - hanh tranh va ((nhung phuong) OR (nhu phuong)) hung thang chau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (hoc hien)) xanh - hanh tranh va ((nhung phuong) OR (nhu phuong)) hung thang chau".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc hien)) xanh - hanh tranh va ((nhung phuong) OR (nhu phuong)) hung thang chau*.