Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hoc chieu » hoc thieu, ho chieu, hoc hien
ban luong » ban huong, van luong, ban tuong
cong lap » cong luan, cong lang, cong tac
van cong » van dong, van phong, phan cong
van chat » cao chat
chat cam » chat cao, thuat cam, chat va

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu sach - thanh cong lap ((ban luong) OR (van cong)) van chat cam~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu sach - thanh cong lap ((ban luong) OR (van cong)) van chat cam*".