Perhaps you should try some spelling variations:
cua khong » hua khong, cua phuong, cua thuong
hoi lang » hoa lang, hoi dan
cua tong » cua cong, cua dong, cua nong
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan cao » toan ban, toan tap
chi dan » choi dan, chi van, thi dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chi dan) or (hoi lang)) - canh tranh ((cua khong) or (cua tong)) cong tan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chi dan) OR (hoi lang)) - canh tranh ((cua khong) OR (cua tong)) cong tan toan cao.
• Adding a wildcard symbol may retrieve word variants: ho ((chi dan) or (hoi lang)) - canh tranh ((cua khong) or (cua tong)) cong tan toan cao*.