Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
phuong doan » phuong loan, phuong hoang, huong dan
lieu tinh » trieu tinh, diep tinh, bien tinh
doan phan » doanh phan, toan phan, dan phan
hieu cac » hieu luc, hieu va, hieu van
ban tran » ban trang, tan tran, ban than
tran va » tran van, trang va, tranh va

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((lieu tinh) or (((hieu cac) or (chinh sach)))) - ban tran va nhung phuong doan phan tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((lieu tinh) OR (((hieu cac) OR (chinh sach)))) - ban tran va nhung phuong doan phan tu.
• Adding a wildcard symbol may retrieve word variants: ho ((lieu tinh) or (((hieu cac) or (chinh sach)))) - ban tran va nhung phuong doan phan tu*.