Perhaps you should try some spelling variations:
integration schemes » integration schengen, irrigation schemes, integration regimes
crowd integration » grid integration, rfid integration, beyond integration
integration some » integration south, integration soziale, integration social
supply crowd » supply growth, supply cost, supply from
supply und » supply under, supply ann, supply united
supply u.s » supply 1.3, supply 2.3, supply 3.3

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply crowd integration schemes. ) or ( ((supply und) OR (supply u.s)) integration some. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply crowd integration schemes. ) OR ( ((supply und) OR (supply u.s)) integration some. )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( supply crowd integration schemes. ) or ( ((supply und) OR (supply u.s)) integration some. ))".
• Adding a wildcard symbol may retrieve word variants: (( supply crowd integration schemes. ) or ( ((supply und) OR (supply u.s)) integration some. ))*.