Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chua » theo chu, ho chua, cheo cua
chua xang » chua nang, chuc nang, chu bang
ganh dang » ganh nang, anh dong, anh dung
cua nhung » va nhung
anh dang » anh dong, anh dung, anh bang
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 chua xang - ((anh dang) or (ganh dang)) cua nhung cong dan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chua xang - ((anh dang) OR (ganh dang)) cua nhung cong dan toan cau.
• Adding a wildcard symbol may retrieve word variants: theo chua xang - ((anh dang) or (ganh dang)) cua nhung cong dan toan cau*.