Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
hoc chinh » hoan chinh, hoc sinh, hoc kinh
dang cong » dung cong
san chang » ban hang, dan chan, van khang
chang nan » chang nang, chan nan, chang ran
trinh va » trinh van, trinh vat, trinh ve
cong san » cong tac
va dang » van dang, va nang, va lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chinh sach - hanh trinh va dang cong san chang nan~.
• Adding a wildcard symbol may retrieve word variants: hoc chinh sach - hanh trinh va dang cong san chang nan*.