Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu tinh, hieu manh
chieu sang » chieu sach, hieu lang, nhieu tang
nhung cong » dung cong, thong cong, hang cong
cong quang » luong quang, thong quang, duong quang
quang tran » quang tuan, quang trung, quang thanh
canh ban » canh dan, canh van, doanh ban
tran tap » toan tap, tran tan, tran tuan
can ban » van ban, 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 xanh) or (chieu sang)) - ((canh ban) or (can ban)) va nhung cong quang tran tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (chieu sang)) - ((canh ban) OR (can ban)) va nhung cong quang tran tap.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (chieu sang)) - ((canh ban) or (can ban)) va nhung cong quang tran tap*.