Perhaps you should try some spelling variations:
liang tan » liang dan, liang sun, wing tan
yang yang » wang yang, wang yan
ming kong » king kong, sing kong, hong kong
kong shih » song shin, kong siu, ming shih
dong di » dong sin
i hans » vi hans, l hans, bei hans
ye a » yet a, e a, me a

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 (((yang yang) OR (dong di)))) ((et al) OR (ye a)) i hans ming kong shih ;~.
• Adding a wildcard symbol may retrieve word variants: ((liang tan) or (((yang yang) or (dong di)))) ((et al) or (ye a)) i hans ming kong shih ;*.