Perhaps you should try some spelling variations:
luat thuong » suat thong
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
chinh luat » chinh luan, hinh luat, trinh luat
cong thanh » dong thanh, cong trinh, truong thanh
tran chau » tranh chap, tran huu
cong tan » cong tac, cong san, cong ty

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((chieu xanh) OR (chieu sang)) - hanh chinh luat thuong ((cong tan) or (cong thanh)) tran chau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu xanh) OR (chieu sang)) - hanh chinh luat thuong ((cong tan) OR (cong thanh)) tran chau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chieu xanh) OR (chieu sang)) - hanh chinh luat thuong ((cong tan) or (cong thanh)) tran chau*".