Perhaps you should try some spelling variations:
during crisis » during crises, housing crisis
badger debate » badger became, faber debate, nudge debate
under debate » gender debates, der debatte, under state
san dinge » san diego
how space » how race
wang san » wang yan, wang ban, wang dan

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang san dinge ((under debate) or (badger debate)) during crisis how space ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang san dinge ((under debate) OR (badger debate)) during crisis how space ;.
• Adding a wildcard symbol may retrieve word variants: wang san dinge ((under debate) or (badger debate)) during crisis how space ;*.