Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
thanh tung » thanh cong
doi chieu » doc hieu, doi chi, mot chieu
tung gian » duong gian, nung giang, tuong giai
san khoan » san khoa, toan khoan, cac khoan
khoan cam » khoa cam, khoan va, phan cam
cong san » cong tac

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 - thanh tung gian trong cong san khoan cam~.
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - thanh tung gian trong cong san khoan cam*.