Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
nhu phuong » thu phuong, nhung phuong, thi phuong
mot chieu » doi chieu, ho chieu
tranh cua » doanh cua, manh cua
binh toan » tinh toan, minh toan, binh tan
hinh toan » tinh toan, thanh toan, trinh toan
doi chi » doi khi
cua nhu » cua nhua, cua chu, cua nha

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((mot chieu) or (doi chi)) sang - hanh tranh cua nhu phuong ((binh toan) OR (hinh toan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((mot chieu) OR (doi chi)) sang - hanh tranh cua nhu phuong ((binh toan) OR (hinh toan)) cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((mot chieu) or (doi chi)) sang - hanh tranh cua nhu phuong ((binh toan) OR (hinh toan)) cao".
• Adding a wildcard symbol may retrieve word variants: ((mot chieu) or (doi chi)) sang - hanh tranh cua nhu phuong ((binh toan) OR (hinh toan)) cao*.