Perhaps you should try some spelling variations:
yang yang » wang yang, wang yan
yan wang » yuan wang, qian wang, yan liang
pei wang » pei yang, wei wang, li wang
wang lei » wang wei, wang fei, wang li
lei long » i long, de long, eu long
tan hua » tuan hua, wang hua, tan chia
hua pei » hua wei
long du » long d, long do, long run

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yan wang) OR (yang yang)) tan hua pei wang lei long du ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan wang) OR (yang yang)) tan hua pei wang lei long du ;".
• Adding a wildcard symbol may retrieve word variants: ((yan wang) OR (yang yang)) tan hua pei wang lei long du ;*.