Perhaps you should try some spelling variations:
thuong phan » thuong han, thong phan, huong phan
chieu sach » chinh sach, chiet tach, chieu sang
thanh dong » thanh duong, thanh cong, hanh dong
cua thuong » cua truong, cua phuong, ca thuong
hieu manh » chieu xanh, hieu nganh, dieu hanh
dong cua » dung cua, cong cua, huong cua
tan toan » tan tran, van toan, dan toan
tap toan » tap doan, tap quan, bai toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((hieu manh) or (chieu sach)) - thanh dong cua thuong phan ((tan toan) OR (tap toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((hieu manh) OR (chieu sach)) - thanh dong cua thuong phan ((tan toan) OR (tap toan)) cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((hieu manh) or (chieu sach)) - thanh dong cua thuong phan ((tan toan) OR (tap toan)) cau*".