Perhaps you should try some spelling variations:
information offshore » information officers, information officer, information office
surface diffusion » state diffusion
offshore surface » offshore service, offshore purse, spore surface
array sharing » array string, arrays bearing, array imaging
array paving » array planning, array imaging, array probing

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

• Performing a fuzzy search may retrieve terms with similar spellings: information offshore surface diffusion ((((array paving) OR (array sharing))) OR (array format))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "information offshore surface diffusion ((((array paving) OR (array sharing))) OR (array format))".
• Adding a wildcard symbol may retrieve word variants: information offshore surface diffusion ((((array paving) OR (array sharing))) OR (array format))*.