Perhaps you should try some spelling variations:
doing fun » doing un, doing our, doing und
fun doing » un doing, und doing, fun being
doing bin » dong bin, doing bad, doing un
when gong » when songs, when good, when goal
bin when » win when, can when, bin we
gong min » jong min, song min, gong meng
yang fan » zhang fan, yang dean, yang yang
yang jui » yang di, yang yi
yang xi » yang di, yang yi

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: doing fun doing bin when gong min ((((yang fan) OR (yang jui))) OR (((yang judy) OR (yang xi)))) ;~.
• Adding a wildcard symbol may retrieve word variants: doing fun doing bin when gong min ((((yang fan) or (yang jui))) or (((yang judy) or (yang xi)))) ;*.