Perhaps you should try some spelling variations:
zhang dang » zhang fang, zhang zhang, zhang fan
dong yang » dong hoang, wang yang, yang yang
dong sind » dong sin, dong ping
van zhang » yan zhang, bin zhang, hao zhang
dong bin » dong sin, dong di, dann bin
hua ren » hua chen
ren van » ren yan, sen van, ruben van

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong yang) OR (((dong bin) OR (dong sind)))) ya hua ren van zhang dang (hai OR hadi) ;~".
• Adding a wildcard symbol may retrieve word variants: ((dong yang) OR (((dong bin) OR (dong sind)))) ya hua ren van zhang dang (hai OR hadi) ;*.