Perhaps you should try some spelling variations:
irrigation requirements » irrigation equipment, nutrition requirements
physics dimensions » physical dimensions, physics designs, metrics dimensions
basic dimensions » based dimension, pacific dimensions, design dimensions
tension driven » design driven, passion driven

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

• Performing a fuzzy search may retrieve terms with similar spellings: irrigation requirements ((basic dimensions) or (physics dimensions)) tension driven~.
• If you are trying to use Boolean operators, they must be ALL CAPS: irrigation requirements ((basic dimensions) OR (physics dimensions)) tension driven.
• Adding a wildcard symbol may retrieve word variants: irrigation requirements ((basic dimensions) or (physics dimensions)) tension driven*.