Perhaps you should try some spelling variations:
quang truong » quang trung, tang truong, duong truong
truong trung » tieng trung
chieu sang » chieu sach, chieu xanh, hieu lang
hanh dang » hanh dong, anh dang, hanh mang
hanh dung » thanh dung, anh dung, hanh dong
trung tan » trung tuan, trung tran, trung tang
ho chieu » theo chieu, hoc thieu, doi chieu
tran ban » tranh ban, tran van, toan ban

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 sang - ((hanh dang) or (hanh dung)) quang truong trung tan tran ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sang - ((hanh dang) OR (hanh dung)) quang truong trung tan tran ban*.