Perhaps you should try some spelling variations:
thanh thuong » thanh huong, thanh chuong, thanh phuong
thanh tuong » thanh tung, thanh huong, thanh cuong
dung cong » dung trong
cong lang » cong vang, cong luong, cong quang
lang than » lang thang, lang thanh, sang than
theo cuu » theo chu, khao cuu, thao cua
vat dung » van dung, va dung, viet dung
than cau » toan cau, phan cau, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo cuu tinh - ((thanh tuong) or (thanh thuong)) vat dung cong lang than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo cuu tinh - ((thanh tuong) OR (thanh thuong)) vat dung cong lang than cau.
• Adding a wildcard symbol may retrieve word variants: theo cuu tinh - ((thanh tuong) or (thanh thuong)) vat dung cong lang than cau*.