Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
doi chinh » do chinh, tai chinh, hoc chinh
nang cong » nang song, dang cong, bang 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 nang » van nang, da nang, cam nang

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

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