Perhaps you should try some spelling variations:
hanh thang » nhanh thang, thanh thang, hanh trang
chuc danh » chuc nganh, thuc hanh, thuc dan
dung cong » dung trong
van thanh » ban thanh, van tuan
thanh cao » thanh ca, thanh cac, thanh thao
thang va » hang va, trang va, thong va
cong van » cong vang, cong san, song van
va dung » van dung, va duong, vat dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((((chuc danh) or (chuc nang))) or (ho manh)) - hanh thang va dung cong van thanh cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chuc danh) OR (chuc nang))) OR (ho manh)) - hanh thang va dung cong van thanh cao.
• Adding a wildcard symbol may retrieve word variants: theo ((((chuc danh) or (chuc nang))) or (ho manh)) - hanh thang va dung cong van thanh cao*.