Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
doanh toan » doanh hoan, doanh doanh, doanh thanh
thang cong » thanh cong, thang long, thong cong
hoc chieu » hoc thieu, ho chieu, hoc hien
cua thang » cua hang, cua thanh, xua thang
toan cua » than cua, tan cua, doanh cua
cong van » cong vang, cong san, song van
than man » than ma, tran manh, than phan

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu sach - doanh toan cua thang cong van ((than man) OR (thanh san))~".
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - doanh toan cua thang cong van ((than man) OR (thanh san))*.