Perhaps you should try some spelling variations:
sun qiang » sun xifang, jun qian, sun jian
yang yang » wang yang, wang yan
yang gong » gang gong, yaping gong, yang guang
wing tan » wing ian, liang tan, hong tan
tan yang » dan yang, tan ying, tan yong
gong min » jong min, song min, gong meng
sun ang » soon ang

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 yang ((sun ang) OR (sun qiang)) yang yang gong min ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wing tan yang ((sun ang) OR (sun qiang)) yang yang gong min ;*".