Perhaps you should try some spelling variations:
y.c langere » 3.2 langere
wang liang » wang yang
yang guang » yan guan, yang liang
yang yang » wang yang, wang yan
yuan hui » yuan fei, jaan hui, tuan hua
pei yang » wei yang, hui yang, pei yun
yang y.c » yang yi, yang yao, yang 4.3

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: ((wang liang) OR (((yang guang) OR (yang yang)))) yuan hui pei yang y.c langere do ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang liang) or (((yang guang) OR (yang yang)))) yuan hui pei yang y.c langere do ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang liang) or (((yang guang) OR (yang yang)))) yuan hui pei yang y.c langere do ;*.