Perhaps you should try some spelling variations:
functionaries function » functionals function, functions function, function dysfunction
example functionaries » example functional, examples functional, examples functions
parallel problem » parallel program, parallel programs, parallel robots
problem example » problems examples, program examples
function https » functions https, fiction https

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

• Performing a fuzzy search may retrieve terms with similar spellings: parallel problem example functionaries function https~.
• Adding a wildcard symbol may retrieve word variants: parallel problem example functionaries function https*.