Perhaps you should try some spelling variations:
prices history » crises history, pictures history
paris history » banks history
class history » crises history
storms great » stories great, sports great, torts great
deep storms » deep stories
storms der » storms water
der class » per class, order class, under class
dust » must, just

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( deep storms great ((paris history) OR (prices history)) ) or ( dust storms der class history ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( deep storms great ((paris history) OR (prices history)) ) OR ( dust storms der class history ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( deep storms great ((paris history) OR (prices history)) ) or ( dust storms der class history ))*".