Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
nhung cong » dung cong, thong cong, hang cong
pha nhung » phai nhuong, tham nhung, phan chung
ho chieu » theo chieu, hoc thieu, doi chieu
cong dan » cong san, cong tan, huong dan
dan phan » doan phan, dan chan, van phan
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: ho chieu sach - ((thanh tung) OR (thanh cong)) pha nhung cong dan phan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - ((thanh tung) OR (thanh cong)) pha nhung cong dan phan cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - ((thanh tung) OR (thanh cong)) pha nhung cong dan phan cau*.