Perhaps you should try some spelling variations:
gender age » gender wage, under age, gender a
wang yidan » wang yan
wang man » wang yan, wang ban, wang dan
one saul » one small
kann ja » kann man, kann das
age can » age ca, age care, age case
can one » than one, can only
kann 6 » kann 6.1

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((wang man) OR (wang yidan)) ((kann ja) OR (kann 6)) gender age can one saul ;~.
• Adding a wildcard symbol may retrieve word variants: ((wang man) or (wang yidan)) ((kann ja) or (kann 6)) gender age can one saul ;*.