Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trung » thanh trung, hanh trang, manh trung
trung cua » truong cua, trung tuan, trung cap
cua thong » cua thuong, cua khong, cua tong
cong sang » cong lang, cong vang, cong bang
ho chieu » theo chieu, hoc thieu, doi chieu
cong san » cong tac
tuan ban » tuan bang, toan ban, luan 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 xanh - hanh trung cua thong ((cong san) or (cong sang)) tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - hanh trung cua thong ((cong san) OR (cong sang)) tuan ban*.