Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
chua xang » chua nang, chu bang, chua dong
cua thong » cua thuong, cua khong, cua tong
chu nang » chua nang, cuu nang, chu bang
anh mang » hanh mang, anh bang, anh dang
mang cua » manh cua, dung cua, ban cua
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cau » toan cao, toan ban, toan tap

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