Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh tin » trinh kinh, trinh toan, trinh tu
dung cong » dung trong
cua tinh » cua sinh, va tinh, ha tinh
cong dan » cong san, cong tan, huong dan
toan cau » toan ban, toan tap, toan tai
toan cao » toan ban, toan tap
hoi cua » hoi chuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoi cua tinh - hanh trinh tin dung cong dan ((toan cau) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoi cua tinh - hanh trinh tin dung cong dan ((toan cau) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: hoi cua tinh - hanh trinh tin dung cong dan ((toan cau) or (toan cao))*.