Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
ho chieu » theo chieu, hoc thieu, doi chieu
va duong » van duong, va tuong, va dong
va huong » va thuong, va phuong, va tuong
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap

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 xanh - thanh trung ((va duong) OR (va huong)) cong dan toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - thanh trung ((va duong) OR (va huong)) cong dan toan cao".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh trung ((va duong) OR (va huong)) cong dan toan cao*.