Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chua » theo chu, ho chua, cheo cua
chua xang » chua nang, chuc nang, chu bang
manh toan » thanh toan, anh tuan, tinh toan
mang cua » manh cua, ban cua, cong cua
dung cua » dung luan, dung cho
dan than » dan chan, ban than, van than

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 - hanh ((mang cua) or (dung cua)) nhung cong ((dan than) or (manh toan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chua xang - hanh ((mang cua) OR (dung cua)) nhung cong ((dan than) OR (manh toan)) cao.
• Adding a wildcard symbol may retrieve word variants: theo chua xang - hanh ((mang cua) or (dung cua)) nhung cong ((dan than) or (manh toan)) cao*.