Perhaps you should try some spelling variations:
hanh trinh » hanh chinh
dung cong » dung trong
ho trieu » mot trieu, 25 trieu, 30 trieu
cua dung » cua dang, cua dong, qua dung
cong van » cong vang, cong san, song van
toan ban » van ban
tan cao » toan cao, tao cao, tay cao

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

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