Perhaps you should try some spelling variations:
lost earnings » low earnings, gross earnings, cash earnings
liang yang » liang ying, wang yang, huang yang
loss among » costs among, jobs among
yang yang » wang yang, wang yan
job among » jobs among, tb among
can lost » can cost, can lose, can post

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: wang ((liang yang) OR (yang yang)) can lost earnings ((loss among) OR (job among)) ers ;~.
• Adding a wildcard symbol may retrieve word variants: wang ((liang yang) or (yang yang)) can lost earnings ((loss among) or (job among)) ers ;*.