Perhaps you should try some spelling variations:
yang liang » wang liang, yan liang, yang yang
can wheat » corn wheat, can when, can beat
wenn man » kann man, wenn das
yang jin » yang jie, yang jun, ying jin
yang jui » yang judy, yang di, yang xi
hong hai » shang hai, zhong tai, dang hai
man can » man han, woman can, man kann

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

• Performing a fuzzy search may retrieve terms with similar spellings: wenn man can wheat grains ((yang liang) or (((yang jin) or (yang jui)))) hong hai ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wenn man can wheat grains ((yang liang) OR (((yang jin) OR (yang jui)))) hong hai ;.
• Adding a wildcard symbol may retrieve word variants: wenn man can wheat grains ((yang liang) or (((yang jin) or (yang jui)))) hong hai ;*.