Perhaps you should try some spelling variations:
phuong doanh » phuong danh, phuong doan, phuong hoang
dung phuong » dung thuong, bang phuong, dung chung
thanh tung » thanh cong
khai sang » kha nang, nha sang, thai bang
doanh van » doan van, doanh va, doanh ban
doi khai » doi khi, toi khai, doi khang
tung pha » tung pham, trung phan, trung phat
pha dung » pham dung, phan dung, kha dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi khai sang - thanh tung pha dung phuong doanh van ban~.
• Adding a wildcard symbol may retrieve word variants: doi khai sang - thanh tung pha dung phuong doanh van ban*.