Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chua nang » chuc nang, chua xang, kha nang
chu manh » ho manh, chu han, thu minh
anh tang » anh bang, anh dang, anh nang
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap
chu van » cuu van, chu han
tang va » trang va, tang van, thang va

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((((chu manh) or (chu van))) or (chua nang)) - anh tang va nhung cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((((chu manh) OR (chu van))) OR (chua nang)) - anh tang va nhung cong dan than cau.
• Adding a wildcard symbol may retrieve word variants: theo ((((chu manh) or (chu van))) or (chua nang)) - anh tang va nhung cong dan than cau*.