Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
nhung cong » dung cong, thong cong, hang cong
cong thanh » dong thanh, cong trinh, cong tan
trung nam » trung tam, trong nam, trung ha
trung cap » truong cao, trung tam
thanh ban » thanh san, thanh van, thanh bac
ho chieu » theo chieu, hoc thieu, doi chieu
ban cau » bang cau, ban can, van cau

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 ((trung nam) OR (trung cap)) nhung cong thanh ban cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - thanh ((trung nam) OR (trung cap)) nhung cong thanh ban cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh ((trung nam) OR (trung cap)) nhung cong thanh ban cau*.