Perhaps you should try some spelling variations:
resource diffusion » resource dimension, resource dimensions, resources division
information cloud » information crowd, information claudia, information corp
cloud resource » land resource
array string » array strong, arrays strings, array sharing
array arcing » array forming, array probing, array sharing

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

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