Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
hanh doanh » hang doanh, chinh doanh, doanh doanh
lieu tinh » trieu tinh, diep tinh, bien tinh
doanh cua » doanh luan
cua nhung » va nhung
phuong vo » phuong va, phuong vu, phuong hoa
cot lieu » co lieu, vat lieu, so lieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: cot lieu tinh - hanh doanh cua nhung phuong vo van ban~.
• Adding a wildcard symbol may retrieve word variants: cot lieu tinh - hanh doanh cua nhung phuong vo van ban*.