Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
chau tinh » cuu tinh, ha tinh, cua tinh
hanh nong » hanh dong, hanh cong, thanh cong
hang nong » thang long, han tong
manh toan » thanh toan, anh tuan, tinh toan
toan ban » van ban
ha chau » hat chau, a chau, lai chau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ha chau tinh - hanh trinh luat ((hanh nong) or (hang nong)) manh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ha chau tinh - hanh trinh luat ((hanh nong) OR (hang nong)) manh toan ban.
• Adding a wildcard symbol may retrieve word variants: ha chau tinh - hanh trinh luat ((hanh nong) or (hang nong)) manh toan ban*.