Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
thanh tung » thanh cong
tung hoac » trung hoc, trung hoa, dung hoc
hoac hong » hoac khong, hoc hong, hoan hoang
hong bung » hong bang, hong dung, thong dung
bung dan » dung dan, tung dan, hung dan
dan ban » van ban, can ban, dan ba
ban cau » bang cau, ban can, van cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot chieu xanh - thanh tung hoac hong bung dan ban cau~.
• Adding a wildcard symbol may retrieve word variants: mot chieu xanh - thanh tung hoac hong bung dan ban cau*.