Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
theo chua » theo chu, ho chua, cheo cua
chua xang » chua nang, chuc nang, chu bang
trinh va » trinh van, trinh vat, trinh ve
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chua xang - hanh trinh va thuong ((((cong tan) or (huong dan))) or (cong san)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chua xang - hanh trinh va thuong ((((cong tan) OR (huong dan))) OR (cong san)) toan ban.
• Adding a wildcard symbol may retrieve word variants: theo chua xang - hanh trinh va thuong ((((cong tan) or (huong dan))) or (cong san)) toan ban*.