Perhaps you should try some spelling variations:
hear gain » heat gain
you liang » you xian, you liangzhi
can hear » can gear, can learn, can help
yang jun » yang jui, pang jun, yang jin
man can » man han, woman can, man kann
yang xi » yang di, yang jui
yang yi » yang di, yang jui
woran » woman, moran, goran
hai » hadi, haji, hari

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: woran man can hear gain ((you liang) OR (((yang jun) OR (((yang xi) OR (yang yi)))))) dang hai ;~.
• Adding a wildcard symbol may retrieve word variants: woran man can hear gain ((you liang) or (((yang jun) or (((yang xi) or (yang yi)))))) dang hai ;*.