Perhaps you should try some spelling variations:
interaction conditions » integration conditions, interactions conditional, extraction conditions
generation conditional » generating conditional, generation computational, expectation conditional
programming recursion » programming decision, programming session, programming decisions
recursion arrays » recursion versus

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((interaction conditions) OR (generation conditional)) programming recursion arrays virtual~".
• Adding a wildcard symbol may retrieve word variants: ((interaction conditions) OR (generation conditional)) programming recursion arrays virtual*.