Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
chieu lang » chieu sang, hieu lang, chi lang
tuong cua » truong cua, huong cua, thong cua
cua trong » cua truong, cua trung, qua trong
ho chieu » theo chieu, hoc thieu, doi chieu
dan toan » van toan, dan than, manh toan

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 lang - thanh tuong cua trong cong ((xuan toan) or (dan toan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu lang - thanh tuong cua trong cong ((xuan toan) OR (dan toan)) cao.
• Adding a wildcard symbol may retrieve word variants: ho chieu lang - thanh tuong cua trong cong ((xuan toan) or (dan toan)) cao*.