Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
cong hoang » cong hoan, thong hoang, vuong hoang
hoang hanh » hoang thanh, hoang anh, hoang xanh
hieu manh » chieu xanh, hieu nganh, dieu hanh
luan phan » luan van, luan hoan
phan cong » thanh cong
anh dung » anh dong, anh huong, sach dung
hanh ma » hanh mau, hanh may, hanh va

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chieu sang) or (hieu manh)) - anh dung luan phan cong hoang hanh ma~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chieu sang) OR (hieu manh)) - anh dung luan phan cong hoang hanh ma.
• Adding a wildcard symbol may retrieve word variants: theo ((chieu sang) or (hieu manh)) - anh dung luan phan cong hoang hanh ma*.