Perhaps you should try some spelling variations:
when gong » when songs, when good, when goal
done kim » yong kim, done fix
kim dong » kim song, kim jong, kim young
dong bin » dong sin, dong di, dann bin
bin when » win when, can when, bin we
gong min » jong min, song min, gong meng
yang yue » wang yue, yang yun, wong yue
yang jui » yang judy, yang xi
yang yi » yang xi

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: done kim dong bin when gong min ((yang yue) OR (((yang jui) OR (((yang yi) OR (yang di)))))) ;~.
• Adding a wildcard symbol may retrieve word variants: done kim dong bin when gong min ((yang yue) or (((yang jui) or (((yang yi) or (yang di)))))) ;*.