Perhaps you should try some spelling variations:
tran hoang » tran hong, quan hoang, tran quang
nhung thoi » phung thi, nhung loi, nhung tri
nhung thi » phung thi, nhung tri, nhung chi
tran cong » tran hong, trien cong, tran trong
que lang » quet lang, quan lang, que quang
san than » sang than, san thanh, ban than

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)) que lang. biet ((tran cong) or (tran hoang)) san than~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((nhung thi) OR (nhung thoi)) que lang. biet ((tran cong) OR (tran hoang)) san than.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((nhung thi) OR (nhung thoi)) que lang. biet ((tran cong) or (tran hoang)) san than".
• Adding a wildcard symbol may retrieve word variants: ((nhung thi) OR (nhung thoi)) que lang. biet ((tran cong) or (tran hoang)) san than*.