Perhaps you should try some spelling variations:
parallel processors » parallel processing
function function » function functional, functions functional, function dysfunction
processors php » processors dsp, processors mpnep, processors fpga
function https » functions https, fiction https
php function » pump function, map function, up function

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

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