Perhaps you should try some spelling variations:
thich nang » tich nang, thi nang, thich anh
trinh mang » trinh bang, trinh nang, trinh giang
thong cong » trong cong, tong cong, thong thong
cua thong » cua thuong, cua khong, cua tong
chu xang » chua xang, chu bang, chuc nang
mang cua » manh cua, dung cua, ban cua
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man

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 xang) or (thich nang)) - trinh mang cua thong cong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xang) OR (thich nang)) - trinh mang cua thong cong dan than ban.
• Adding a wildcard symbol may retrieve word variants: theo ((chu xang) or (thich nang)) - trinh mang cua thong cong dan than ban*.