Perhaps you should try some spelling variations:
earnings loss » earnings losses, learning loss
lost earnings » low earnings, gross earnings, cash earnings
liang yang » wang yang, yang yang, huang yang
liang ying » liang liying, huang ying, zhang ying
loss among » costs among, jobs among
among ers » among peers, among users, among east
can lost » can cost, can lose, can post

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang yang) OR (liang ying)) can lost earnings loss among ers ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((liang yang) OR (liang ying)) can lost earnings loss among ers ;*.