Perhaps you should try some spelling variations:
nhanh thang » nhanh thanh, nhanh quang, hanh trang
chuc danh » chuc nganh, thuc hanh, chuc nang
dang cong » dung cong
chu manh » ho manh, chu han, chu van
thang va » hang va, trang va, thong va
cong dan » cong san, cong tan, huong dan
toan cau » toan cao, toan ban, toan tai
toan tap » toan ban
va dang » van dang, va nang, va lang

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

• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chuc danh) OR (chu manh)) - nhanh thang va dang cong dan ((toan cau) OR (toan tap))~.
• Adding a wildcard symbol may retrieve word variants: theo ((chuc danh) or (chu manh)) - nhanh thang va dang cong dan ((toan cau) or (toan tap))*.