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

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