Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
mean what » plan what
can pain » hand pain, can aid, can pay
yang jie » yang jin, yang di, yang jui
gong min » jong min, song min, gong meng
yang yi » yang di, yang xi, yang jui
lang » land, long

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: lang mean what can pain ((yang liang) OR (((yang yi) OR (yang jie)))) gong min ;~.
• Adding a wildcard symbol may retrieve word variants: lang mean what can pain ((yang liang) or (((yang yi) or (yang jie)))) gong min ;*.