Perhaps you should try some spelling variations:
parallel programs » parallel programming
function function » function functional, functions functional, function dysfunction
programs comets » programs concepts, programs complete, programs contents
comets function » codes function, meets function, common function
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 programs comets function function https~.
• Adding a wildcard symbol may retrieve word variants: parallel programs comets function function https*.