Perhaps you should try some spelling variations:
tien trong » thien trong, bien trong, tiep trong
nhung thoi » nhung thi, phung thi, nhung loi
nhung tri » nhung bai, dung tri, nhung bi
quen vang » quan van, que van, que lang
trong ban » trong san, trong tan, trong quan
ban thanh » ban hanh, ban hang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((nhung tri) or (nhung thoi)) quen vang. viet tien trong ban thanh~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((nhung tri) OR (nhung thoi)) quen vang. viet tien trong ban thanh.
• Adding a wildcard symbol may retrieve word variants: ((nhung tri) or (nhung thoi)) quen vang. viet tien trong ban thanh*.