Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
cua tinh » cua sinh, va tinh, ha tinh
chu bang » thu bang, chu quang, chu trang
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man
doi cua » dai cua, hoi cua
chuc » thuc, chua, phuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi cua tinh - hanh trinh ((((chu bang) or (vu quang))) or (chuc nang)) cong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi cua tinh - hanh trinh ((((chu bang) OR (vu quang))) OR (chuc nang)) cong dan than ban.
• Adding a wildcard symbol may retrieve word variants: doi cua tinh - hanh trinh ((((chu bang) or (vu quang))) or (chuc nang)) cong dan than ban*.