Perhaps you should try some spelling variations:
mappings using » mapping using, savings using
neun mappings » un mapping
using dann » using ann, using data, using dna
die neun » die neuen, die neue, die neu
dann bin » dong bin
yan lin » yang lin, yuan lin, yan liang
yuan li » yuan lin, guan li, yuan zi

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

• Performing a fuzzy search may retrieve terms with similar spellings: lang ((yan lin) or (yuan li)) die neun mappings using dann bin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang ((yan lin) OR (yuan li)) die neun mappings using dann bin ;.
• Adding a wildcard symbol may retrieve word variants: lang ((yan lin) or (yuan li)) die neun mappings using dann bin ;*.