Perhaps you should try some spelling variations:
nhanh thang » nhanh thanh, nhanh quang, hanh trang
ho chinh » hoc chinh, cho chinh, hoa chinh
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap
va hang » van hang, va lang, va hanh
va nang » van nang, da nang, kha nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chinh sach - nhanh thang ((va hang) or (((va nang) OR (cam nang)))) cong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chinh sach - nhanh thang ((va hang) OR (((va nang) OR (cam nang)))) cong dan toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chinh sach - nhanh thang ((va hang) or (((va nang) OR (cam nang)))) cong dan toan cao".
• Adding a wildcard symbol may retrieve word variants: ho chinh sach - nhanh thang ((va hang) or (((va nang) OR (cam nang)))) cong dan toan cao*.