Perhaps you should try some spelling variations:
pei yang's » wei yang's
yang liang » wang liang, yan liang, yang yang
longer do » longer _, longer a
yan yuan » yan guan, fang yuan, nan yan
tuan hua » tan hua, tuan vu, yuan hui
pei yang » wei yang, hui yang, pei yun
long do » long d, long du, long ago

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang liang) or (yan yuan)) tuan hua ((pei yang) or (pei yang's)) de ((long do) or (longer do)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang liang) OR (yan yuan)) tuan hua ((pei yang) OR (pei yang's)) de ((long do) OR (longer do)) ;.
• Adding a wildcard symbol may retrieve word variants: ((yang liang) or (yan yuan)) tuan hua ((pei yang) or (pei yang's)) de ((long do) or (longer do)) ;*.