Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chuc danh » chuc nganh, thuc hanh, chuc nang
hanh tang » hanh trang, anh tang, hanh mang
cong manh » cong danh, duong manh, cong thanh
manh toan » thanh toan, anh tuan, tinh toan
chu manh » chu han, chu van, thu minh
toan cau » toan cao, toan ban, toan tap
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 ((chuc danh) or (((chu manh) or (ho manh)))) - hanh tang va nhung cong manh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chuc danh) OR (((chu manh) OR (ho manh)))) - hanh tang va nhung cong manh toan cau.
• Adding a wildcard symbol may retrieve word variants: theo ((chuc danh) or (((chu manh) or (ho manh)))) - hanh tang va nhung cong manh toan cau*.