Perhaps you should try some spelling variations:
information fragments » information agents, information segments, information documents
level dimensional » level dimensions, five dimensional, lower dimensional
fragments level » fragments reveal, fragments model, fragments derived
array imaging » arrays imaging, airway imaging, ray imaging
array string » arrays strings, array sharing, array forming
array strong » array sharing, norway strong, stay strong

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

• Performing a fuzzy search may retrieve terms with similar spellings: information fragments level dimensional ((((array string) or (array strong))) or (array imaging))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information fragments level dimensional ((((array string) OR (array strong))) OR (array imaging)).
• Adding a wildcard symbol may retrieve word variants: information fragments level dimensional ((((array string) or (array strong))) or (array imaging))*.