Perhaps you should try some spelling variations:
hanh trung » thanh trung, hanh trang, manh trung
chieu sach » chinh sach, chiet tach, chieu sang
thong cong » trong cong, tong cong, thong thong
thanh phan » thanh pho, thanh san, thanh toan
ban thanh » ban hanh, ban hang
trung va » truong va, trang va, trung ha
va thong » va thuong, va phuong, he thong
cong ban » cong bang, cong san, cong tan
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 trung va thong cong ban thanh phan~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((hieu ca) OR (chieu sach)) - hanh trung va thong cong ban thanh phan*.