Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
ho chieu » theo chieu, hoc thieu, doi chieu
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan cau » toan cao, toan ban, toan tap
cho chu » cho thue
hanh va » hang va

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (cho chu)) xanh - doanh ((hanh va) OR (hanh vi)) nhung cong tan toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (cho chu)) xanh - doanh ((hanh va) OR (hanh vi)) nhung cong tan toan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) or (cho chu)) xanh - doanh ((hanh va) OR (hanh vi)) nhung cong tan toan cau".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (cho chu)) xanh - doanh ((hanh va) OR (hanh vi)) nhung cong tan toan cau*.