Perhaps you should try some spelling variations:
"collection functions et societes." » "collection questions et societes.", "correlation functions et societes.", "production functions et societes.", "collection functions ed societes.", "collection functions _ societes.", "collection functions 4 societes.", "collection functions et societe.", "collection functions des societes.", "collection functions et sociales."
"collection action et society." » "collective action et society.", "collective actions et society.", "collection education et society.", "collection action et societe.", "collection action e society.", "collection action ceo society.", "collection actions et society.", "collection action _ society."

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