Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
cong thanh » dong thanh, cong trinh, cong tan
doi chinh » do chinh, tai chinh, hoc chinh
luat dung » suat dung, luat chung, thuat dung
cong manh » cong danh, duong manh, hoang manh
toan tai » toan tap, doanh tai, toan cao
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chinh sach - hanh trinh luat dung ((cong manh) or (cong thanh)) ((toan tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chinh sach - hanh trinh luat dung ((cong manh) OR (cong thanh)) ((toan tai) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: doi chinh sach - hanh trinh luat dung ((cong manh) or (cong thanh)) ((toan tai) or (toan ban))*.