Perhaps you should try some spelling variations:
sing kong » king kong, hong kong
yan yuan » yan guan, fang yuan, nan yan
qian yan » qian yi
kong siu » kong eiu, wong siu, kong sar
wai yan » wang yan, wei yang
ping yi » ming yi, ping yu, jiang yi
yi sing » yi jing, yi ning, hei sing

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: ((wai yan) OR (dong sin)) ((yan yuan) OR (((qian yan) OR (qian jun)))) ping yi sing kong siu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wai yan) or (dong sin)) ((yan yuan) or (((qian yan) OR (qian jun)))) ping yi sing kong siu ;~".
• Adding a wildcard symbol may retrieve word variants: ((wai yan) or (dong sin)) ((yan yuan) or (((qian yan) OR (qian jun)))) ping yi sing kong siu ;*.