Perhaps you should try some spelling variations:
ngang thanh » nang thanh, nganh thanh, ngan thanh
theo chieu » theo tieu, ho chieu, theo chu
truong cua » truong ca, truong quan, huong cua
truong cao » truong dai
khong cong » thong cong, khong cang, chong cong
cong ngang » cong nhan, cong quang, cong lang
thanh mau » hanh mau, thanh san, thanh hai
theo yeu » theo tieu, thiet yeu, theo chu

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) or (theo yeu)) sang - thanh ((truong cua) OR (truong cao)) khong cong ngang thanh mau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (theo yeu)) sang - thanh ((truong cua) OR (truong cao)) khong cong ngang thanh mau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) or (theo yeu)) sang - thanh ((truong cua) OR (truong cao)) khong cong ngang thanh mau".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (theo yeu)) sang - thanh ((truong cua) OR (truong cao)) khong cong ngang thanh mau*.