Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
nhung tuong » nhung huong, hung vuong, nhung cong
hganh nang » nganh nong, anh nang
hieu lang » chieu sang, hieu quang, nhieu tang
ganh nang » anh nang, nganh nong, van nang
han chang » san chang, phan chung, thon chang
chang dam » chang ham, hang dam, hang dau
ho hieu » ho chieu, hoi hieu, nho hieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu lang - ((hganh nang) or (ganh nang)) qua ((nhung tuong) OR (nhung phuong)) han chang dam~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - ((hganh nang) OR (ganh nang)) qua ((nhung tuong) OR (nhung phuong)) han chang dam.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho hieu lang - ((hganh nang) or (ganh nang)) qua ((nhung tuong) OR (nhung phuong)) han chang dam".
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - ((hganh nang) or (ganh nang)) qua ((nhung tuong) OR (nhung phuong)) han chang dam*.