Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
truong cua » truong ca, truong quan, truong cao
nhung cong » dung cong, thong cong, hang cong
cong thanh » dong thanh, cong trinh, cong tan
thanh toan » thanh hoa, thanh san, tinh toan
trung cua » trung tuan, dung cua, thong cua
trung cap » truong cao, trung tam
ho chieu » theo chieu, hoc thieu, doi chieu
toan cao » toan ban, toan tap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh ((((trung cua) OR (truong cua))) OR (trung cap)) nhung cong thanh toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - thanh ((((trung cua) OR (truong cua))) or (trung cap)) nhung cong thanh toan cao~".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh ((((trung cua) OR (truong cua))) or (trung cap)) nhung cong thanh toan cao*.