Perhaps you should try some spelling variations:
"import shares integration theories." » "import shares integration theorems.", "import shares integrationstheorie 2.", "import shares integration theory.", "import spaces integration theories.", "import fare integration theories.", "import care integration theories.", "import share integration theories.", "export shares integration theories.", "import sales integration theories."
"import price innovation through." » "import drive innovation through.", "import practice innovation through.", "import service innovation through.", "import prices innovation through.", "export price innovation through.", "export prices innovation through."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("import shares integration theories.") or ("import price innovation through."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("import shares integration theories.") OR ("import price innovation through.")).
• Removing quotes may allow a broader search: (( import shares integration theories. ) or ( import price innovation through. )).
• Adding a wildcard symbol may retrieve word variants: (("import shares integration theories.") or ("import price innovation through."))*.