Perhaps you should try some spelling variations:
"supply shadow integrating services." » "supply shadow integration services.", "supply shadow integrated services.", "supply shadow regulating services.", "supply shallow integration services.", "supply change integrating services."
"import price indexation series." » "import price interaction series.", "import price integration series.", "import price innovation series.", "import price inflation series.", "import price information series.", "import prices indexation series.", "export price indexation series.", "export prices indexation series."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("supply shadow integrating services.") or ("import price indexation series."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("supply shadow integrating services.") OR ("import price indexation series."))*.
• Removing quotes may allow a broader search: (( supply shadow integrating services. ) or ( import price indexation series. ))*.