Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
trung tuan » trung thanh, trung tam, tran tuan
trung cua » truong cua, trung cap, dung cua
cong cong » cong dong, trong cong, dung cong
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cap » khan cap, thanh lap, thanh cac
tinh » trinh, dinh, minh

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((diep tinh) or (chieu sang)) - hanh ((trung cua) or (trung tuan)) cong cong dan than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((diep tinh) OR (chieu sang)) - hanh ((trung cua) OR (trung tuan)) cong cong dan than cap.
• Adding a wildcard symbol may retrieve word variants: ho ((diep tinh) or (chieu sang)) - hanh ((trung cua) or (trung tuan)) cong cong dan than cap*.