Perhaps you should try some spelling variations:
thanh toan » thanh hoa, thanh san, tinh toan
cong thanh » dong thanh, cong trinh, cong tan
hanh dang » hanh dong, anh dang, hanh dung
hang cong » dang cong, hang nong, bang cong
te chinh » tai chinh
dang van » hoang van, hang va
van hang » van khang, van hoang, van thang
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((che chinh) or (te chinh)) sach - hanh dang van hang cong thanh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((che chinh) OR (te chinh)) sach - hanh dang van hang cong thanh toan ban.
• Adding a wildcard symbol may retrieve word variants: ((che chinh) or (te chinh)) sach - hanh dang van hang cong thanh toan ban*.