Perhaps you should try some spelling variations:
efficient functionaries » efficient dictionaries, efficient functional, coefficient functionals
functionaries function » functionals function, functions function, function dysfunction
processing efficient » processing equipment, processing office, process efficiency
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 processing efficient functionaries function https~.
• Adding a wildcard symbol may retrieve word variants: parallel processing efficient functionaries function https*.