Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
chua xang » chua nang, chuc nang, chu bang
huong cua » dung cua
cho chua » cho chu, cho cua, ho chua
tang cua » mang cua, hang cua, tang luan
cong tac » cong ty
tac toan » tap toan, tam toan, hach 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: cho chua xang - hanh ((((tang cua) or (dung luan))) or (huong cua)) nhung cong tac toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho chua xang - hanh ((((tang cua) OR (dung luan))) OR (huong cua)) nhung cong tac toan cau.
• Adding a wildcard symbol may retrieve word variants: cho chua xang - hanh ((((tang cua) or (dung luan))) or (huong cua)) nhung cong tac toan cau*.