Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
song khanh » song hanh, cong khanh, son thanh
khanh toan » thanh toan, khanh thanh, khanh thuan
hanh cong » thanh cong, hang cong, hanh dong
cong chuc » cong thuc, cong cu, cong cua
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot chieu sach - hanh cong chuc nang song khanh toan cau~.
• Adding a wildcard symbol may retrieve word variants: mot chieu sach - hanh cong chuc nang song khanh toan cau*.