Perhaps you should try some spelling variations:
phuong dan » phuong danh, phuong doan, huong dan
hanh doanh » hang doanh, chinh doanh, doanh doanh
doanh cua » doanh luan
doan thi » dan thi, doanh tai, hoang thi
thi danh » thai danh, thi hanh, thi anh
cua bang » chua bang, cua ban, cua dang
dan chan » dan gian, dan ca, van chat
chan ban » can ban, chat ban, chan nan

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

• Performing a fuzzy search may retrieve terms with similar spellings: doan thi danh - hanh doanh cua bang phuong dan chan ban~.
• Adding a wildcard symbol may retrieve word variants: doan thi danh - hanh doanh cua bang phuong dan chan ban*.