Perhaps you should try some spelling variations:
nhung luong » nhung huong, nhung tuong, thuong luong
thanh trung » thanh tung
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
trung tuan » trung thanh, trung tam, tran tuan
hung luong » hung vuong, dung luong, hang luong
tai toan » bai toan, tap toan, tai tuan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu xanh - thanh trung tuan ((nhung luong) or (hung luong)) tai toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - thanh trung tuan ((nhung luong) OR (hung luong)) tai toan tap.
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - thanh trung tuan ((nhung luong) or (hung luong)) tai toan tap*.