Perhaps you should try some spelling variations:
wang liang » wang yang
liang eang » liang dan, liang tan, liang ying
wang hong » wang hyoung, wang lihong, wang heyong
wang yong » wang yang, wang hyoung, wang yan
wang tin » wang qin, wang jing, wang ning
wang lin » wang li, wang qin, yang lin
yan wang » yuan wang, yang yang, qian wang
eang hay » dang hai, kang han

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 hong) OR (wang yong)) ((wang tin) OR (wang lin)) yan wang liang eang hay ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang hong) OR (wang yong)) ((wang tin) or (wang lin)) yan wang liang eang hay ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang hong) OR (wang yong)) ((wang tin) or (wang lin)) yan wang liang eang hay ;*.