Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh dung » thanh duong, thanh tung, thanh hung
dung cong » dung trong
van thang » van thanh, van khang, van hang
ho chieu » theo chieu, hoc thieu, doi chieu
dung vat » dung va, dong vat, dung dat
vat dung » van dung, va dung, viet dung
dan than » dan chan, ban than, dan toan
van than » van thanh, van tuan, van phan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - thanh dung vat dung cong ((dan than) or (((van than) or (van thang)))) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - thanh dung vat dung cong ((dan than) OR (((van than) OR (van thang)))) cao.
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - thanh dung vat dung cong ((dan than) or (((van than) or (van thang)))) cao*.