Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
truong cho » truong cao, trong cho, truong pho
cong thanh » dong thanh, cong trinh, truong thanh
tranh luan » trinh luan, trinh luat, doanh luan
ho chieu » theo chieu, hoc thieu, doi chieu
rong cho » trong cho, dong cho, luong cho
cong tan » cong tac, cong san, cong ty

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 tinh - thanh ((truong cho) or (rong cho)) luong ((cong tan) OR (cong thanh)) tranh luan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - thanh ((truong cho) OR (rong cho)) luong ((cong tan) OR (cong thanh)) tranh luan*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - thanh ((truong cho) or (rong cho)) luong ((cong tan) OR (cong thanh)) tranh luan*".