Perhaps you should try some spelling variations:
yang liang » yan liang, yang yang, peng liang
wang liang » wang yang
can wheat » corn wheat, can when, can beat
dang hadi » dang hai
wenn das » wenn die
yang jin » yang jie, yang jun, ying jin
das can » das clan, ideas can, das cafe

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: wenn das can wheat grains ((((yang liang) OR (wang liang))) OR (yang jin)) dang hadi ;~.
• Adding a wildcard symbol may retrieve word variants: wenn das can wheat grains ((((yang liang) or (wang liang))) or (yang jin)) dang hadi ;*.