Perhaps you should try some spelling variations:
thanh tung » thanh cong
theo chua » theo chu, ho chua, cheo cua
chua xang » chua nang, chuc nang, chu bang
cong tang » cong thang, cong lang, cong vang
cong tan » cong tac, cong san, cong thanh
tuan cau » toan cau, quan cau, tuan cu
ap dung » van dung

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 - thanh tung ((ap dung) or (xay dung)) ((cong tan) or (cong tang)) tuan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chua xang - thanh tung ((ap dung) OR (xay dung)) ((cong tan) OR (cong tang)) tuan cau.
• Adding a wildcard symbol may retrieve word variants: theo chua xang - thanh tung ((ap dung) or (xay dung)) ((cong tan) or (cong tang)) tuan cau*.