Perhaps you should try some spelling variations:
tran trong » gian trong, quan trong, tran hong
nhung thoi » phung thi, nhung loi, nhung tri
nhung thi » phung thi, nhung tri, nhung chi
quen vang » quan van, que van, que lang
viet tran » viet trang, viet tuan, viet trung
trong van » trong cac
van tuan » van quan, van ban, anh tuan

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

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