Perhaps you should try some spelling variations:
thanh tung » thanh cong
hieu lang » chieu sang, hieu quang, nhieu tang
hung cong » nhung cong, hung cuong, phung cong
anh quang » anh xquang, nhanh quang, tinh quang
lan hung » van hung, luan chung, lan phuong
anh quan » anh tuan, ban quan, anh nhan
ho hieu » ho chieu, hoi hieu, nho hieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu lang - ((thanh trung) or (thanh tung)) lan hung cong ((anh quang) or (anh quan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - ((thanh trung) OR (thanh tung)) lan hung cong ((anh quang) OR (anh quan)) cao.
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - ((thanh trung) or (thanh tung)) lan hung cong ((anh quang) or (anh quan)) cao*.