Perhaps you should try some spelling variations:
wang shiyong » wang hyoung
cheng yang » chen yang, cheng zhang, chen wang
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
yang kong » hong kong, king kong, tan kong
kong saur » kong sar, kong siu, kong your
yu cheng » yu chen, _ cheng
yan yu » yun yu, yan yuan, yang yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((wang shiyong) or (wang yang)) yan yu cheng yang yang kong saur ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang shiyong) OR (wang yang)) yan yu cheng yang yang kong saur ;*.