Perhaps you should try some spelling variations:
rahman tan » rahman khan, rahman a, othman tan
dong yang » dong hoang, wang yang, yang yang
ka rahman » ab rahman, a rahmen
tan ying » fan ying, ran ying, tan yang
min hong » amin hong, tin hong, min hyoung
thi hong » tan hong
yang ka » yang fan, yang yao

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

• If you are trying to use Boolean operators, they must be ALL CAPS: dong yang ka rahman tan ying ((min hong) OR (thi hong)) hai ;~.
• Adding a wildcard symbol may retrieve word variants: dong yang ka rahman tan ying ((min hong) or (thi hong)) hai ;*.