Perhaps you should try some spelling variations:
lin xiaodong » ren xiaodong, wang xiaodong, du xiaodong
gong qiang » gong gang, gong liutang
qiang cong » quang cuong, qian rong
yang lin » wang lin, yang li, yang liang
yang jin » yang jie, yang jun, ying jin
yang yi » yang xi, yang jui
li gong » li cong, li gang, li rong

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

• If you are trying to use Boolean operators, they must be ALL CAPS: lin xiaodong ((((yang lin) OR (yang jin))) OR (((yang yi) OR (yang di)))) li gong qiang cong shu ;~.
• Adding a wildcard symbol may retrieve word variants: lin xiaodong ((((yang lin) or (yang jin))) or (((yang yi) or (yang di)))) li gong qiang cong shu ;*.