Perhaps you should try some spelling variations:
thong quang » thong quan, thong qua, luong quang
cong ngang » cong nhan, cong quang, cong lang
lieu tinh » trieu tinh, diep tinh, bien tinh
kinh doan » kinh doanh, minh doan, thinh doan
toan ban » van ban
co lieu » cot lieu, co hieu, so lieu
va dung » van dung, va duong, vat dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: co lieu tinh - kinh doan va dung ((cong ngang) or (thong quang)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: co lieu tinh - kinh doan va dung ((cong ngang) OR (thong quang)) toan ban.
• Adding a wildcard symbol may retrieve word variants: co lieu tinh - kinh doan va dung ((cong ngang) or (thong quang)) toan ban*.