Perhaps you should try some spelling variations:
formation process » formation processes, creation process, fermentation process
teaching decision » teaching design, learning decision, taking decision
process teaching » processes teaching, process tracing, process testing
array sharing » array string, arrays bearing, array imaging
array arcing » array forming, array probing, array using

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

• Performing a fuzzy search may retrieve terms with similar spellings: formation process teaching decision ((((array sharing) or (array arcing))) or (array format))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: formation process teaching decision ((((array sharing) OR (array arcing))) OR (array format)).
• Adding a wildcard symbol may retrieve word variants: formation process teaching decision ((((array sharing) or (array arcing))) or (array format))*.