Perhaps you should try some spelling variations:
phuong dung » thong dung, cuong dung, phuong hoang
cua phuong » cuu phuong, cuc phuong, luan phuong
duoc lieu » du lieu
tranh cua » doanh cua, manh cua
tai lieu » vat lieu
dung dan » dung dat, dung san, tung dan
dan khan » dan khanh, dan chan, dan than
khan cap » khan ap, than cap, khoan cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tai lieu) or (duoc lieu)) tinh - canh tranh cua phuong dung dan khan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tai lieu) OR (duoc lieu)) tinh - canh tranh cua phuong dung dan khan cap.
• Adding a wildcard symbol may retrieve word variants: ((tai lieu) or (duoc lieu)) tinh - canh tranh cua phuong dung dan khan cap*.