Perhaps you should try some spelling variations:
hong cuong » hong vuong, thong chuong, phong chong
hung cuong » hung vuong, hung luong, quang cuong
hien hanh » dieu hanh
hanh luat » nganh luat, hang luan, hanh lam
van phan » van phong, van thanh, luan phan
phan cau » phan dau, phan cac, phan tu
luat va » xuat va, luat ve, suat va

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thi thanh) or (hien hanh)) - hanh luat va ((hung cuong) or (hong cuong)) van phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thi thanh) OR (hien hanh)) - hanh luat va ((hung cuong) OR (hong cuong)) van phan cau.
• Adding a wildcard symbol may retrieve word variants: hoc ((thi thanh) or (hien hanh)) - hanh luat va ((hung cuong) or (hong cuong)) van phan cau*.