Perhaps you should try some spelling variations:
chieu sang » chieu xanh, hieu lang
nhieu tang » hieu lang, nhiet nang
chieu sach » chinh sach, chiet tach, chieu xanh
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
tay nhung » tay nung, hay nhung, ty nhung
cong doan » cong dan, cong hoan, dong doanh
doan phan » doanh phan, toan phan, dan phan
tung tay » vung tay, dung tay, nung tay
phan cau » phan dau, phan cac, phan tu

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 sang) OR (nhieu tang))) or (chieu sach)) - thanh tung tay nhung cong doan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chieu sang) OR (nhieu tang))) OR (chieu sach)) - thanh tung tay nhung cong doan phan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((((chieu sang) OR (nhieu tang))) or (chieu sach)) - thanh tung tay nhung cong doan phan cau".
• Adding a wildcard symbol may retrieve word variants: theo ((((chieu sang) OR (nhieu tang))) or (chieu sach)) - thanh tung tay nhung cong doan phan cau*.