Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
chieu tinh » trieu tinh, lieu tinh, chau tinh
hoang chat » hoang nhat, hoa chat, hoang hai
cong luong » cong thuong, nang luong, cong dong
dang cong » dung cong
luong dat » luong dao, luong vat, luong mat
chat lua » chat cua, chat va, chat huu
lua dang » cua dang, lua sang, luan nang
dat may » dam may

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi ((chieu sach) or (chieu tinh)) - hoang chat lua dang cong luong dat may~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chieu sach) OR (chieu tinh)) - hoang chat lua dang cong luong dat may*.