Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trung » thanh trung, hanh trang, manh trung
dang luong » nang luong, dung luong, hang luong
trung cua » truong cua, trung tuan, trung cap
luong vat » luong va, luong van, luong tai
cua dang » cua cong, cua ban
vat tuan » van tuan, va tuan, vat thanh
tuan tu » tuan thu, tran tu, toan tu

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

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