Perhaps you should try some spelling variations:
information regulation » information revelation, information granulation, information revolution
regulation help » regulation held, regulation heat, regulation health
help dimension » new dimension, high dimension, de dimension
array imaging » arrays imaging, airway imaging, ray imaging
array string » array strong, arrays strings, 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 regulation help dimension ((((array string) or (array format))) or (array imaging))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information regulation help dimension ((((array string) OR (array format))) OR (array imaging)).
• Adding a wildcard symbol may retrieve word variants: information regulation help dimension ((((array string) or (array format))) or (array imaging))*.