Perhaps you should try some spelling variations:
thanh trinh » hanh trinh, thanh tinh, thanh binh
chua xang » chua nang, chu bang, chua dong
trinh cua » tinh cua, trinh luat, trinh quan
cong cong » cong dong, trong cong, dung cong
cong san » cong tac
toan tai » toan tap, doanh tai, toan cao
toan ban » van ban
chuc » thuc, chu, phuc

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) or (chuc nang)) - thanh trinh cua cong cong san ((toan tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chua xang) OR (chuc nang)) - thanh trinh cua cong cong san ((toan tai) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: theo ((chua xang) or (chuc nang)) - thanh trinh cua cong cong san ((toan tai) or (toan ban))*.