Perhaps you should try some spelling variations:
programming recursion » programming decision, programming session, programming decisions
resolution function » resolution functional, resolution refutations, resolution simulation
solution functions » resolution functions, solutions function, solutions functional
recursion basics » regression basics, recursion block, recursion case
basics tools » basic tools, tactics tools, based tools

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: ((solution functions) OR (resolution function)) programming recursion basics tools~.
• Adding a wildcard symbol may retrieve word variants: ((solution functions) or (resolution function)) programming recursion basics tools*.