Perhaps you should try some spelling variations:
thanh trung » thanh tung
chiet tach » chieu sach
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
ho chiet » ho chieu, ho thiet, hoc thiet
cong san » cong tac
phan cac » nhan cach, phan dau, phan lap
khan ap » khan cap, han ap, khan dam
chat » nhat, phat

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - thanh trung cua nhung cong san ((((khan ap) or (phan cac))) or (cao chat))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - thanh trung cua nhung cong san ((((khan ap) OR (phan cac))) OR (cao chat)).
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - thanh trung cua nhung cong san ((((khan ap) or (phan cac))) or (cao chat))*.