Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh sang » anh sang, hanh mang, lanh sang
hang cong » dang cong, hang nong, bang cong
ho chieu » theo chieu, hoc thieu, doi chieu
hanh san » thanh san, khach san, thanh son
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan tap » toan ban
va hang » van hang, va nang, va lang

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 sang) OR (hanh san)) va hang cong tan toan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - ((hanh sang) OR (hanh san)) va hang cong tan toan tap".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - ((hanh sang) OR (hanh san)) va hang cong tan toan tap*.