Perhaps you should try some spelling variations:
thanh trung » thanh tung
trung tang » trung thang, trong tang, trung thanh
tang dung » tang duong, dang dung, tan dung
trong san » trong cac, dong san, trong ca
thanh cac » hanh cac, thanh bac, thanh ca
cong san » cong tac
ho cuu » ho chu, ho cua, so cuu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho cuu tinh - thanh trung tang dung ((trong san) or (cong san)) thanh cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho cuu tinh - thanh trung tang dung ((trong san) OR (cong san)) thanh cac.
• Adding a wildcard symbol may retrieve word variants: ho cuu tinh - thanh trung tang dung ((trong san) or (cong san)) thanh cac*.