Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang ying » yang yang, yang jing, huang ying
song ming » song bing, song min, gong min
wang man » wang yan, wang ban, wang dan
run wang » yuan wang, run wage, von wang
wong yue » wang yue, hong yu
hat » what, heat

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang man hat run wang yang ying ((wong yue) or (song ming)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang man hat run wang yang ying ((wong yue) OR (song ming)) ;.
• Adding a wildcard symbol may retrieve word variants: wang man hat run wang yang ying ((wong yue) or (song ming)) ;*.