Perhaps you should try some spelling variations:
functions conditional » functions functional, functional conditioning, functions computational
programming recursion » programming decision, programming session, programming decisions
creating conditions » operating conditions, loading conditions, drying conditions
recursion arrays » recursion versus

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: ((functions conditional) OR (creating conditions)) programming recursion arrays virtual~.
• Adding a wildcard symbol may retrieve word variants: ((functions conditional) or (creating conditions)) programming recursion arrays virtual*.