Perhaps you should try some spelling variations:
environment fast » environment fit, environment from, environment factors
fast dimension » first dimension, hat dimension, lost dimension
array probing » arrays probing, assay probing, array profiling
array string » array strong, arrays strings, array sharing
array arcing » array forming, array sharing, array using

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: information environment fast dimension ((((array string) OR (array probing))) OR (array arcing))~.
• Adding a wildcard symbol may retrieve word variants: information environment fast dimension ((((array string) or (array probing))) or (array arcing))*.