Perhaps you should try some spelling variations:
debt turning » debt turns, hero turning, out turning
debt during » debate during, neet during, west during
liang ying » liang liying, huang ying, jiang yajing
zhang ying » zhang ming, zhang jing, zhang ping
crises how » crisis how
how she » how some, how safe, how shih

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 (zhang ying)) jun ((debt during) or (debt turning)) crises how she ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((liang ying) OR (zhang ying)) jun ((debt during) OR (debt turning)) crises how she ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((liang ying) OR (zhang ying)) jun ((debt during) or (debt turning)) crises how she ;".
• Adding a wildcard symbol may retrieve word variants: wang ((liang ying) OR (zhang ying)) jun ((debt during) or (debt turning)) crises how she ;*.