Perhaps you should try some spelling variations:
yang guang » yan guan, yang liang
yang wang » yan wang, yang liang, wang yang
yang yang » wang yang, wang yan
longer do » longer _, longer a, long do
tan hua » tuan hua, wang hua, tan chia
hua pei » hua wei
yang d » yang di, yang du, yang _

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((yang wang) or (yang guang))) or (yang yang)) tan hua pei ((yang d) or (rang de)) longer do ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((yang wang) OR (yang guang))) OR (yang yang)) tan hua pei ((yang d) OR (rang de)) longer do ;.
• Adding a wildcard symbol may retrieve word variants: ((((yang wang) or (yang guang))) or (yang yang)) tan hua pei ((yang d) or (rang de)) longer do ;*.