Perhaps you should try some spelling variations:
thuat nhung » thuat chung, thuat chuong, thuat dung
thanh tran » thanh trang, thanh toan, thanh tra
thuat hung » thuat dung, thuat ung, thuat xung
hoc thieu » toc thieu, hoc hien
ho chieu » theo chieu, doi chieu, mot chieu
cong ban » cong bang, cong san, cong tan
ban than » ban thanh, van thanh, ban hang
than cap » khan cap, thanh lap, thanh cac

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) or (hoc thieu)) sach - thanh tran ((thuat nhung) OR (thuat hung)) cong ban than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) sach - thanh tran ((thuat nhung) OR (thuat hung)) cong ban than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (hoc thieu)) sach - thanh tran ((thuat nhung) OR (thuat hung)) cong ban than cap".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc thieu)) sach - thanh tran ((thuat nhung) OR (thuat hung)) cong ban than cap*.