Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh tang » hanh trang, anh tang, hanh mang
cua nhung » va nhung
chu xanh » chu manh, chieu xanh, chua xang
tang cua » mang cua, hang cua, tang luan
cong tac » cong ty
toan cau » toan cao, toan tap
toan tai » toan tap, doanh tai, toan cao
toan ban » van ban
cho chu » cho thue

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

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