Perhaps you should try some spelling variations:
cong vinh » cong trinh, trong vinh, cong viec
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
anh dung » anh dong, anh huong, sach dung
anh tang » anh bang, anh dang, anh nang
cong tan » cong tac, cong san, cong thanh
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 chu xanh - ((anh dung) or (anh tang)) va nhung ((cong tan) or (cong vinh)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - ((anh dung) OR (anh tang)) va nhung ((cong tan) OR (cong vinh)) toan cau.
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - ((anh dung) or (anh tang)) va nhung ((cong tan) or (cong vinh)) toan cau*.