Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
thong cong » trong cong, tong cong, thong thong
tuong cua » truong cua, huong cua, thong cua
cua thong » cua thuong, cua khong, cua tong
mot bien » vat bien, so bien
cong san » cong tac
toan cao » toan ban
toan tap » toan ban
ho bien » pho bien, hoa bien, so bien

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho bien) or (mot bien)) tinh - thanh tuong cua thong cong san ((toan cao) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho bien) OR (mot bien)) tinh - thanh tuong cua thong cong san ((toan cao) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: ((ho bien) or (mot bien)) tinh - thanh tuong cua thong cong san ((toan cao) or (toan tap))*.