Perhaps you should try some spelling variations:
integration efforts » international efforts, conservation efforts
integration series » integration services, interaction series, integration server
sides integration » studies integration, asia's integration, spaces integration
re integration » de integration, fare integration, care integration
supply sides » supply side
support re » support real, support rise, support _

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply sides integration series. ) or ( support re integration efforts. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply sides integration series. ) OR ( support re integration efforts. )).
• Adding a wildcard symbol may retrieve word variants: (( supply sides integration series. ) or ( support re integration efforts. ))*.