Perhaps you should try some spelling variations:
liang tan » liang dan
liang sun » liang dan, wing sun
yang yang » wang yang, wang yan
dean gong » dead long, xian gong
wing tan » wing ian, hong tan, tin tan
qian yan » qian jun
gong min » jong min, song min, gong meng

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((wing tan) or (liang tan))) or (liang sun)) ((qian yan) or (qian yi)) yang yang dean gong min ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((wing tan) OR (liang tan))) OR (liang sun)) ((qian yan) OR (qian yi)) yang yang dean gong min ;.
• Adding a wildcard symbol may retrieve word variants: ((((wing tan) or (liang tan))) or (liang sun)) ((qian yan) or (qian yi)) yang yang dean gong min ;*.