Perhaps you should try some spelling variations:
kinder age » under age, gender age, kinder als
die kinder » der kinder
yan wang » yuan wang, yang yang, qian wang
chan eng » chan fong, chan kang, chan ming
yang die » yang di, yang jie, klang die
ma kong » ma hong, ma rong, tan kong
age ma » age ca

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yan wang) or (chan eng)) yang die kinder age ma kong (sar or star) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yan wang) OR (chan eng)) yang die kinder age ma kong (sar OR star) ;*.