Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu sang » chieu sach, chieu xanh, hieu lang
tran thanh » ban thanh, van thanh, quan thanh
trung cap » truong cao, trung tam
tong cong » trong cong, cong cong, dung cong
ho chieu » theo chieu, hoc thieu, doi chieu
cap tong » cap nong, cap hoang, gap trong
cong dan » cong san, cong tan, huong dan
toan ban » van ban

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 sang - thanh trung cap tong cong dan ((toan ban) or (tran thanh))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - thanh trung cap tong cong dan ((toan ban) OR (tran thanh))*.