Perhaps you should try some spelling variations:
chan kang » chung kang, chan eng, chan fong
liang tan » liang dan, liang sun, wing tan
qian yan » qian jun, qian yi
kong eiu » tonga eiu
dong di » dong sin
yi chen » jui chen
yan zi » yan zhi, yuan zi, ban zi
van en » van den, van een, van es

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: ((liang tan) OR (dong di)) qian yan zi ((((chan kang) OR (yi chen))) OR (van en)) kong eiu ;~.
• Adding a wildcard symbol may retrieve word variants: ((liang tan) or (dong di)) qian yan zi ((((chan kang) or (yi chen))) or (van en)) kong eiu ;*.