Perhaps you should try some spelling variations:
cheng ming » cheng bing, cheng ling, chen ping
chen rong » chen yang
king dong » king kong, jeng dong, kim dong
qian yan » qian jun, qian yi
yan gang » yan wang, yang guang, yang yang
gang xi » yang xi, fang xia
sin » sign, sind, skin

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

• Performing a fuzzy search may retrieve terms with similar spellings: qian yan gang xi ((chen rong) or (cheng ming)) king dong sin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: qian yan gang xi ((chen rong) OR (cheng ming)) king dong sin ;*.