Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
chau tinh » cuu tinh, ha tinh, cua tinh
tuong dan » huong dan, tung dan, xuong dan
tong cong » trong cong, cong cong, dung cong
dan tong » dan trong, han tong, dan dong
cong san » cong tac
toan cau » toan tap, toan tai
toan ban » van ban
toan cao » toan tap
ho chau » ha chau, ho chu, o chau

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

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