Perhaps you should try some spelling variations:
chieu tach » chiet tach, chieu sach, chiu trach
nhung cong » dung cong, thong cong, hang cong
vang thanh » van thanh, dang thanh, tang thanh
xuong dan » huong dan, xuong san, tuong dan
cong vang » cong lang, cong quang, cong ngang
ho chieu » theo chieu, hoc thieu, mot chieu
cong san » cong tac

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 tach - thanh ((xuong dan) or (cong san)) nhung cong vang thanh san~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tach - thanh ((xuong dan) OR (cong san)) nhung cong vang thanh san.
• Adding a wildcard symbol may retrieve word variants: ho chieu tach - thanh ((xuong dan) or (cong san)) nhung cong vang thanh san*.