Perhaps you should try some spelling variations:
tien trong » thien trong, bien trong, tiep trong
nhung thoi » phung thi, nhung loi, hung khoi
nhung thi » phung thi, nhung chi, nhung thu
nhung tri » nhung bai, dung tri, nhung bi
trong tan » trong quan, trong cac, trong ca
tan than » tan thanh, tan tran, ban than
que van » qua van, quy van, quyet van

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((nhung thi) or (((nhung thoi) OR (nhung tri)))) que van. viet tien trong tan than~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((nhung thi) OR (((nhung thoi) OR (nhung tri)))) que van. viet tien trong tan than.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((nhung thi) or (((nhung thoi) OR (nhung tri)))) que van. viet tien trong tan than".
• Adding a wildcard symbol may retrieve word variants: ((nhung thi) or (((nhung thoi) OR (nhung tri)))) que van. viet tien trong tan than*.