Perhaps you should try some spelling variations:
irrigation requirements » irrigation equipment, nutrition requirements
requirements one » requirements onn, requirements come, requirements over
one dimensional » two dimensional, three dimensional
array sharing » arrays bearing, array imaging, way sharing
array string » arrays strings, array forming, array using
array strong » norway strong, stay strong, array along

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "irrigation requirements one dimensional ((array string) OR (((array strong) OR (array sharing))))~".
• Adding a wildcard symbol may retrieve word variants: irrigation requirements one dimensional ((array string) OR (((array strong) OR (array sharing))))*.