Perhaps you should try some spelling variations:
rene hsuan » meng hsuan
hsuan lian » duan lian
liang sun » liang dan, liang tan, wing sun
lian song » jin song, li song
song sein » song shin, song jin, song min
roa juan » mora juan, rios juan, don juan
dong di » dong sin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((liang sun) or (dong di)) ((rojas juan) OR (roa juan)) rene hsuan lian song sein ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((liang sun) OR (dong di)) ((rojas juan) OR (roa juan)) rene hsuan lian song sein ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((liang sun) or (dong di)) ((rojas juan) OR (roa juan)) rene hsuan lian song sein ;*".