Perhaps you should try some spelling variations:
formulation development » communication development, education development, organization development
development many » development mary, development may, development mark
many dimensions » human dimensions, key dimensions
arrays string » arrays strings, arrays sorting, arrays swarming
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: formulation development many dimensions ((((arrays string) or (array string))) or (array imaging))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: formulation development many dimensions ((((arrays string) OR (array string))) OR (array imaging)).
• Adding a wildcard symbol may retrieve word variants: formulation development many dimensions ((((arrays string) or (array string))) or (array imaging))*.