Perhaps you should try some spelling variations:
thuat nhung » thuat hung, thuat chung, thuat chuong
luat thuong » suat thong
chieu sach » chinh sach, chiet tach, chieu sang
thanh lap » thanh san, phan lap, thanh hai
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong tac, cong san, cong thanh
than cau » toan cau, phan cau, than cap

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 - hanh chinh ((thuat nhung) or (luat thuong)) cong tan ((than cau) or (thanh lap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh chinh ((thuat nhung) OR (luat thuong)) cong tan ((than cau) OR (thanh lap)).
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - hanh chinh ((thuat nhung) or (luat thuong)) cong tan ((than cau) or (thanh lap))*.