Perhaps you should try some spelling variations:
anh quang » anh xquang, anh quan, nhanh quang
cong doan » cong dan, cong hoan, dong doanh
doan phan » doanh phan, toan phan, dan phan
hien anh » hien hanh, thien anh, dien anh
va duong » van duong, va tuong, va huong
phan tap » phan lap, han tap, pha tap
va dung » van dung, vat dung, va ung

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien anh - anh quang ((va dung) OR (va duong)) cong doan phan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hien anh - anh quang ((va dung) OR (va duong)) cong doan phan tap".
• Adding a wildcard symbol may retrieve word variants: hoc hien anh - anh quang ((va dung) OR (va duong)) cong doan phan tap*.