Perhaps you should try some spelling variations:
nhung song » nhung bong, nhung chong, nhung huong
nhung cong » dung cong, thong cong, hang cong
van thanh » ban thanh, van tuan
thanh cau » thanh chau, thanh mau, nhanh cau
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
anh dang » anh dong, anh dung, anh bang
dang cua » dung cua, dong cua, mang cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu xanh - anh dang cua ((nhung song) or (nhung cong)) van thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu xanh - anh dang cua ((nhung song) OR (nhung cong)) van thanh cau*.