Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
nhanh lang » nhanh quang, nhanh thang, nhan dang
doi chieu » doc hieu, doi chi, ho chieu
xa thuong » xa truong, ca thuong, xuat thuong
xa phuong » va phuong, da phuong, ha phuong
cong tan » cong tac, cong san, cong thanh
tan quan » tang quan, toan quan, van quan
quan cap » quan cau, quan lap, quang cao

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 - nhanh lang ((((xa thuong) OR (xa phuong))) or (va thuong)) cong tan quan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sach - nhanh lang ((((xa thuong) OR (xa phuong))) OR (va thuong)) cong tan quan cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu sach - nhanh lang ((((xa thuong) OR (xa phuong))) or (va thuong)) cong tan quan cap".
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - nhanh lang ((((xa thuong) OR (xa phuong))) or (va thuong)) cong tan quan cap*.