Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
nhanh mang » nhanh lang, hanh mang, nhanh quang
vang thanh » van thanh, dang thanh, tang thanh
mang luan » tang luan, hang luan, bang luan
phan cong » thanh cong
hang cong » dang cong, hang nong, bang cong
thanh tai » thanh hai, thanh toan, doanh tai
ho chieu » theo chieu, hoc thieu, mot chieu

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 sach - nhanh mang luan ((phan cong) or (hang cong)) vang thanh tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - nhanh mang luan ((phan cong) OR (hang cong)) vang thanh tai.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - nhanh mang luan ((phan cong) or (hang cong)) vang thanh tai*.