Perhaps you should try some spelling variations:
integration theories » integration theorems, integrationstheorie 2, integration theory
through integration » through integrated, through international, through innovation
supply through » supply throughout, support through
co lending » non lending, _ lending, 2 lending
19 lending » _ lending, 19 finding, 2 lending

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: (( supply ((co lending) OR (19 lending)) services. ) OR ( supply through integration theories. ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( supply ((co lending) OR (19 lending)) services. ) or ( supply through integration theories. ))~".
• Adding a wildcard symbol may retrieve word variants: (( supply ((co lending) OR (19 lending)) services. ) or ( supply through integration theories. ))*.