Perhaps you should try some spelling variations:
you liang » you xian, you liangzhi
sun qiang » sun xifang, jun qian, sun ang
qiang shu » qian hu, qiang niu
jiu cong » li cong
cong sun » cong shu, cong van, wing sun
nan yan » nan ya, wang yan, qian yan
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: nan yan ((yang xi) or (you liang)) jiu cong sun qiang shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nan yan ((yang xi) OR (you liang)) jiu cong sun qiang shu ;*.