Perhaps you should try some spelling variations:
wang shiyong » wang hyoung
wang yong » wang hyoung, wang yan
wang yang » wang yan, wang liang, wang yanling
wong shiu » wong siu, cong shu, song shin
hoang h » hoang _, hoang vu, hoang sy
ji wong » ji won, ji zhong, kie wong
yan ji » yan jiu, ban ji, pan ji

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: ((((wang yong) OR (wang shiyong))) OR (wang yang)) hoang h (rest OR test) yan ji wong shiu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((wang yong) OR (wang shiyong))) or (wang yang)) hoang h (rest or test) yan ji wong shiu ;~".
• Adding a wildcard symbol may retrieve word variants: ((((wang yong) OR (wang shiyong))) or (wang yang)) hoang h (rest or test) yan ji wong shiu ;*.