Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
hanh trinh » canh tranh, hanh chinh
quang dung » quang trung, ung dung, cuong dung
tac thanh » bac thanh, cac thanh, tcc thanh
thanh lap » thanh san, phan lap, thanh hai
qua dung » su dung, qua cong, duc dung
cong tac » cong ty

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu sach - hanh trinh ((((qua dung) OR (qua song))) or (quang dung)) cong tac thanh lap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - hanh trinh ((((qua dung) OR (qua song))) OR (quang dung)) cong tac thanh lap*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu sach - hanh trinh ((((qua dung) OR (qua song))) or (quang dung)) cong tac thanh lap*".