Perhaps you should try some spelling variations:
hoc thieu » toc thieu, hoc hien
chinh cua » chinh ca, chinh sua, hinh cua
dung cong » dung trong
theo chu » theo chieu, cho chu, chao chu
cua dung » cua dang, cua dong, qua dung
ban than » ban thanh, van thanh, ban hanh
ban hang » ngan hang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc thieu) or (theo chu)) xanh - hanh chinh cua dung cong ((ban than) OR (ban hang)) cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (theo chu)) xanh - hanh chinh cua dung cong ((ban than) OR (ban hang)) cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc thieu) or (theo chu)) xanh - hanh chinh cua dung cong ((ban than) OR (ban hang)) cap".
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (theo chu)) xanh - hanh chinh cua dung cong ((ban than) OR (ban hang)) cap*.