Perhaps you should try some spelling variations:
child adding » child feeding, child raising, child wasting
doing von » ing von
lang yan » wang yan, wang yang, zhang yan
doing un » doing und, doing our, doing _
yang ii » yang di, yang li, yang zili
yang xi » yang di, yang jui
yang yi » yang di, 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: lang yan ((yang ii) or (((yang xi) or (yang yi)))) first child adding ((doing von) OR (doing un)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: lang yan ((yang ii) OR (((yang xi) OR (yang yi)))) first child adding ((doing von) OR (doing un)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang yan ((yang ii) or (((yang xi) or (yang yi)))) first child adding ((doing von) OR (doing un)) ;".
• Adding a wildcard symbol may retrieve word variants: lang yan ((yang ii) or (((yang xi) or (yang yi)))) first child adding ((doing von) OR (doing un)) ;*.