Perhaps you should try some spelling variations:
irrigation development » organization development, application development, formulation development
case dimensional » scale dimensional, use dimensional, vast dimensional
array string » array strong, arrays strings, array sharing
array using » arrays using
arrays a » arrays _

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

• If you are trying to use Boolean operators, they must be ALL CAPS: irrigation development case dimensional ((arrays a) OR (((array using) OR (array string))))~.
• Adding a wildcard symbol may retrieve word variants: irrigation development case dimensional ((arrays a) or (((array using) or (array string))))*.