Perhaps you should try some spelling variations:
chiet tach » chieu sach
ho chiet » ho chieu, ho thiet, hoc thiet
cap dung » ap dung, chan dung, cach dung
cao dung » cao dang, cao dong, cao ung
cong tan » cong tac, cong san, cong thanh
tran cau » tran chau, toan cau, tra cau
ran cau » van cau, ban cau, can 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 chiet tach - thanh cong ((cap dung) or (cao dung)) cong tan ((tran cau) OR (ran cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - thanh cong ((cap dung) OR (cao dung)) cong tan ((tran cau) OR (ran cau)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chiet tach - thanh cong ((cap dung) or (cao dung)) cong tan ((tran cau) OR (ran cau))".
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - thanh cong ((cap dung) or (cao dung)) cong tan ((tran cau) OR (ran cau))*.