Perhaps you should try some spelling variations:
nhanh lang » nhanh quang, nhanh thang, nhan dang
hanh trang » thanh trung, canh tranh, hanh trinh
hieu lang » chieu sang, hieu quang, nhieu tang
va phuong » va thuong, cac phuong
va thong » va thuong, he thong, va cong
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man
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 - ((nhanh lang) or (hanh trang)) ((va thong) or (va phuong)) cong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho hieu lang - ((nhanh lang) OR (hanh trang)) ((va thong) OR (va phuong)) cong dan than ban.
• Adding a wildcard symbol may retrieve word variants: ho hieu lang - ((nhanh lang) or (hanh trang)) ((va thong) or (va phuong)) cong dan than ban*.