Perhaps you should try some spelling variations:
des eigenen » der eigenen
eigenen ce » eigenen fue, eigenen welt, eigener chef
yang yang » wang yang, wang yan
one case » some case, one class, one phase
case des » cases des, case das, phase des
gong min » jong min, song min, gong meng
yang jie » yang jin, yang jui, yang xi
yang yi » yang xi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: one case des eigenen ce ((((gong min) or (yang yang))) or (yang jie)) ((yang yi) or (yang di)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: one case des eigenen ce ((((gong min) OR (yang yang))) OR (yang jie)) ((yang yi) OR (yang di)) ;*.