Perhaps you should try some spelling variations:
wang liang » wang yang
liang hung » dang hung, liang sun, liang ying
hung sung » gang sung, hung hsun
sung yang » huang yang, sung myung, sun yan
yang yang » wang yang, wang yan
jie song » jae song, jin song, kim song
li cong » li rong, li song, jiu cong

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang hung sung yang yang ((li cong) or (jie song)) hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang hung sung yang yang ((li cong) OR (jie song)) hai ;.
• Adding a wildcard symbol may retrieve word variants: wang liang hung sung yang yang ((li cong) or (jie song)) hai ;*.