Perhaps you should try some spelling variations:
dong ping » dong sin, dong jung, ting ping
dong yang » dong hoang, wang yang, yang yang
tuan mine » tuan minh, yuan ming
mine cong » minh cong
dong bin » dong sin, dong di, dann bin
ren tuan » le tuan, ren yan, yee tuan
hua ren » hua chen

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 bin) OR (((dong ping) OR (dong yang)))) ya hua ren tuan mine cong shu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong bin) or (((dong ping) OR (dong yang)))) ya hua ren tuan mine cong shu ;~".
• Adding a wildcard symbol may retrieve word variants: ((dong bin) or (((dong ping) OR (dong yang)))) ya hua ren tuan mine cong shu ;*.