Perhaps you should try some spelling variations:
peng liang » wang liang, yang liang, deng ziliang
yan liang » yang liang, wang liang, you liang
yang yang » wang yang, wang yan
de longer » does longer, _ longer, de langen
pei rang » pei yang
de lange » der lange, die lange, de langue
tan hua » tuan hua, wang hua, tan chia
hua pei » hua wei

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

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