Perhaps you should try some spelling variations:
integration theories » integration theorems, integrationstheorie 2, integration theory
school integration » school reintegration, school integrating, school interactions
shock innovations » back innovations, how innovations, social innovations
innovations could » innovations und, innovations chile, innovations cost
supply school » supplies school, support school, supply scheme
supply shock » supply shocks

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• Performing a fuzzy search may retrieve terms with similar spellings: (( supply school integration theories. ) or ( supply shock innovations could. ))~.
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