Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, nhieu tang
hoang manh » hoang minh, hoang anh, hoang xanh
hieu lang » hieu quang, nhieu tang, hieu van
dong cong » duong cong, dung cong, dang cong
manh toan » thanh toan, anh tuan, tinh toan
manh cua » doanh cua, ban cua
cua dong » chua dong, cua cong, cua dang
dan chan » dan gian, dan ca, van chat

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) or (hieu lang)) - hoang manh cua dong cong ((manh toan) or (dan chan)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (hieu lang)) - hoang manh cua dong cong ((manh toan) OR (dan chan)) cao.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) or (hieu lang)) - hoang manh cua dong cong ((manh toan) or (dan chan)) cao*.