Perhaps you should try some spelling variations:
nhieu tang » chieu sang, nhiet nang
tranh hang » trinh han, tran hoang, tran hong
thong cong » trong cong, tong cong, phong chong
hieu lang » chieu sang, hieu quang, hieu van
ban tran » ban trang, tan tran, ban than
tran cau » tran chau, toan cau, ran cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((hieu lang) OR (nhieu tang)) - tranh hang va ((thong cong) or (thong thong)) ban tran cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((hieu lang) OR (nhieu tang)) - tranh hang va ((thong cong) OR (thong thong)) ban tran cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((hieu lang) OR (nhieu tang)) - tranh hang va ((thong cong) or (thong thong)) ban tran cau".
• Adding a wildcard symbol may retrieve word variants: theo ((hieu lang) OR (nhieu tang)) - tranh hang va ((thong cong) or (thong thong)) ban tran cau*.