Perhaps you should try some spelling variations:
function computation » function computing, function decomposition, section computational
computation small » computations small, companion small, computation self
small dimensions » small dimension, skull dimensions, all dimensions
array device » airway devices, array design, array drive
array drift » spray drift, array drive, array driven
pixels » pixel

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: function computation small dimensions ((((array drift) OR (array device))) OR (array pixels))~.
• Adding a wildcard symbol may retrieve word variants: function computation small dimensions ((((array drift) or (array device))) or (array pixels))*.