Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
cong thanh » dong thanh, cong trinh, truong thanh
hanh chin » hanh chinh, khanh chien, hang chinh
ho chieu » theo chieu, hoc thieu, doi chieu
chin han » chinh phan, chin cham, chinh ban
han dung » chan dung, han duong, hanh dung
cong tan » cong tac, cong ty, cong ha
cong san » cong tac
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: ho chieu sach - hanh chin han dung ((((cong tan) or (cong san))) or (cong thanh)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - hanh chin han dung ((((cong tan) OR (cong san))) OR (cong thanh)) toan cau*.