Perhaps you should try some spelling variations:
thanh trung » thanh tung
chieu xanh » chieu sach, chieu sang, chieu tinh
trung tuan » trung thanh, trung tam, tran tuan
doi chieu » doc hieu, doi chi, ho chieu
tong song » song song, dong song, tong son
tong cong » trong cong, cong cong, dung cong
tuan cau » toan cau, quan cau, tuan cu

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 - thanh trung tuan ((tong song) or (tong cong)) anh tuan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - thanh trung tuan ((tong song) OR (tong cong)) anh tuan cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - thanh trung tuan ((tong song) or (tong cong)) anh tuan cau*.