Perhaps you should try some spelling variations:
dysfunction https » dysfunction after, dysfunction james, dysfunction ahfs
parallel program » parallel programs, parallel problem, parallel programming
function https » functions https, fiction https
code function » codes function, node function, core function
program code » program model, program models, program c

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

• Performing a fuzzy search may retrieve terms with similar spellings: parallel program code function ((dysfunction https) or (function https))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: parallel program code function ((dysfunction https) OR (function https)).
• Adding a wildcard symbol may retrieve word variants: parallel program code function ((dysfunction https) or (function https))*.