Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
luat nhung » luat chung, luat thuong, thuat nhung
nhung cong » dung cong, thong cong, hang cong
cong thanh » dong thanh, cong trinh, cong tan
doi trieu » dong trieu, doi chieu, doi trinh
cua cau » cua cac, cua chu, cua cay
can cau » van cau, ban cau, cac cau
ca cau » cac cau, ca cac, co cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi trieu tinh - hanh trinh luat nhung cong thanh ((((ca cau) OR (cua cau))) or (can cau))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi trieu tinh - hanh trinh luat nhung cong thanh ((((ca cau) OR (cua cau))) OR (can cau))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi trieu tinh - hanh trinh luat nhung cong thanh ((((ca cau) OR (cua cau))) or (can cau))*".