Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doc chieu » doc hieu, doi chieu, toc thieu
trung cap » truong cao, trung tam
dang cong » dung cong
trung va » truong va, trang va, trung ha
dan chan » dan gian, dan ca
van chat » cao chat

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

• Performing a fuzzy search may retrieve terms with similar spellings: doc chieu xanh - thanh ((trung va) or (trung cap)) dang cong ((dan chan) or (van chat)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doc chieu xanh - thanh ((trung va) OR (trung cap)) dang cong ((dan chan) OR (van chat)) cao.
• Adding a wildcard symbol may retrieve word variants: doc chieu xanh - thanh ((trung va) or (trung cap)) dang cong ((dan chan) or (van chat)) cao*.