Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
eu integration » deep integration, die integration, data integration
banking series » banking services, making series, banking service
sound banking » round banking, unsound banking, south banking
supply sound » supply south, supply second, supply cold
support eu » support _, support a, support 4

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( support eu integration efforts. ) OR ( supply sound banking series. ))~.
• Adding a wildcard symbol may retrieve word variants: (( support eu integration efforts. ) or ( supply sound banking series. ))*.