Perhaps you should try some spelling variations:
earnings risk » learning risk, earnings loss, earnings test
earnings find » earnings from, earnings gain
liang ying » liang liying, zhang ying, jiang yajing
huang ying » huang jing, huang ting, huang yang
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.

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((liang ying) OR (huang ying)) can lost ((earnings risk) or (earnings find)) among ers ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((liang ying) OR (huang ying)) can lost ((earnings risk) OR (earnings find)) among ers ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang ying) OR (huang ying)) can lost ((earnings risk) or (earnings find)) among ers ;*".