Perhaps you should try some spelling variations:
dong hoang » hong hong
land deals » land als
sang minah » kang minah, sang minh
minah cong » minh cong
land deal » land real, land dream, land der
cong seo » hong seo, cong shu, cong sun
von jan » von john
de sang » de san, du sang, le sang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((von jan) or (dong hoang)) ((land deal) OR (land deals)) de sang minah cong seo ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((von jan) OR (dong hoang)) ((land deal) OR (land deals)) de sang minah cong seo ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((von jan) or (dong hoang)) ((land deal) OR (land deals)) de sang minah cong seo ;*".