Perhaps you should try some spelling variations:
trong doanh » trong nganh
cua thuong » cua truong, cua phuong, ca thuong
chieu sach » chinh sach, chiet tach, chieu sang
hoc chieu » hoc thieu, ho chieu, hoc hien
hanh tang » hanh trang, anh tang, hanh mang
doanh van » doan van, doanh va, doanh ban

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 - hanh tang ((suat thong) or (cua thuong)) trong doanh van ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu sach - hanh tang ((suat thong) OR (cua thuong)) trong doanh van ban.
• Adding a wildcard symbol may retrieve word variants: hoc chieu sach - hanh tang ((suat thong) or (cua thuong)) trong doanh van ban*.