Perhaps you should try some spelling variations:
yang guang » yang yang, yang liang
liang sun » liang dan, liang tan, wing sun
wang yang » wang yan, wang liang, wang yanling
yan guan » gan guan, yan yuan, yihan guan
yang aid » yang anda, yang mind, yang di
yan kun » yan yuan
how seo » how so, how self, how secs
runs » run

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 ((bank runs) or (((yan kun) or (((yan guan) OR (yang guang)))))) wang yang aid how seo ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: liang sun ((bank runs) OR (((yan kun) OR (((yan guan) OR (yang guang)))))) wang yang aid how seo ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "liang sun ((bank runs) or (((yan kun) or (((yan guan) OR (yang guang)))))) wang yang aid how seo ;".
• Adding a wildcard symbol may retrieve word variants: liang sun ((bank runs) or (((yan kun) or (((yan guan) OR (yang guang)))))) wang yang aid how seo ;*.