Perhaps you should try some spelling variations:
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
trung tuan » trung thanh, trung tam, tran tuan
thuong con » thuong dong, truong cong, thong cong
trung cua » truong cua, trung cap, dung cua
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap
con dan » cong dan, co dan, con ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((chieu xanh) or (chieu sach)) - thanh ((trung cua) OR (trung tuan)) thuong con dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu xanh) OR (chieu sach)) - thanh ((trung cua) OR (trung tuan)) thuong con dan than cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu xanh) or (chieu sach)) - thanh ((trung cua) OR (trung tuan)) thuong con dan than cau".
• Adding a wildcard symbol may retrieve word variants: doi ((chieu xanh) or (chieu sach)) - thanh ((trung cua) OR (trung tuan)) thuong con dan than cau*.