Perhaps you should try some spelling variations:
thanh xuong » thanh huong, thanh cuong, thanh duong
theo chieu » theo tieu, ho chieu, theo chu
chieu tach » chiet tach, chieu sach, chiu trach
xuong ban » xuong banh, xuong san, xuong dan
ban nhung » san nhung, ban phuong, gian nhung
cong tran » cong tuan, cong toan, cong tren
thanh lap » thanh san, phan lap, thanh hai
cong tan » cong tac, cong san, cong thanh

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 tach - thanh xuong ban nhung ((cong tran) OR (cong tan)) thanh lap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu tach - thanh xuong ban nhung ((cong tran) OR (cong tan)) thanh lap".
• Adding a wildcard symbol may retrieve word variants: theo chieu tach - thanh xuong ban nhung ((cong tran) OR (cong tan)) thanh lap*.