Perhaps you should try some spelling variations:
luat thong » luat thuong, suat thong, xuat thong
chieu sach » chinh sach, chiet tach, chieu sang
thong cong » trong cong, tong cong, thong thong
cong thanh » dong thanh, cong trinh, cong tan
thanh phan » thanh pho, thanh san, thanh toan
hanh tang » hanh trang, anh tang, hanh mang
tang luat » tang luan, nang suat, hang luan
phan cha » phan chat, phan che, phan ha
hieu ca » hieu cac, hieu cua, hieu va

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc ((hieu ca) or (chieu sach)) - hanh tang luat thong cong thanh phan cha~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((hieu ca) OR (chieu sach)) - hanh tang luat thong cong thanh phan cha*.