Perhaps you should try some spelling variations:
chieu xanh » chieu sang, chieu tinh, hieu manh
chieu sach » chinh sach, chiet tach, chieu sang
hanh trung » thanh trung, hanh trang, manh trung
nhung cong » dung cong, thong cong, hang cong
hien xanh » hien hanh, hien nhanh, hien khanh
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
cong ban » cong bang, cong san, cong tan
ban than » ban thanh, van thanh, ban hang
than ban » thanh ban, toan ban, than man

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hien xanh) or (((chieu xanh) or (chieu sach)))) - hanh trung cua nhung cong ban than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien xanh) OR (((chieu xanh) OR (chieu sach)))) - hanh trung cua nhung cong ban than ban.
• Adding a wildcard symbol may retrieve word variants: hoc ((hien xanh) or (((chieu xanh) or (chieu sach)))) - hanh trung cua nhung cong ban than ban*.