Perhaps you should try some spelling variations:
hien hanh » dieu hanh
chinh thi » chinh tri, chinh tai, chinh cho
tong cong » trong cong, cong cong, dung cong
toc hien » hoc hien, toc mien, toc thieu
dinh thi » dinh tri
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: toc hien hanh - hanh ((chinh thi) OR (dinh thi)) ((tong cong) or (dung trong)) ban than cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc hien hanh - hanh ((chinh thi) OR (dinh thi)) ((tong cong) OR (dung trong)) ban than cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc hien hanh - hanh ((chinh thi) OR (dinh thi)) ((tong cong) or (dung trong)) ban than cap".
• Adding a wildcard symbol may retrieve word variants: toc hien hanh - hanh ((chinh thi) OR (dinh thi)) ((tong cong) or (dung trong)) ban than cap*.