Perhaps you should try some spelling variations:
chieu sang » chieu sach, chieu xanh, hieu lang
nhieu tang » hieu lang, nhiet nang
manh hung » anh huong
dap thong » phap thong, khap thong, va thong
hung dap » hung dao, hung dai, hung dam
thong va » thong cua, truong va, thong qua
toan ban » van ban
va toan » van toan, bai toan, tap toan

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu sang) OR (nhieu tang)) - manh hung dap thong thong va toan ban~.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu sang) or (nhieu tang)) - manh hung dap thong thong va toan ban*.