Perhaps you should try some spelling variations:
functionality functions » functional functions, functionals function, functionaries function
basic functionality » basic functionalities, basic functional, bags functionality
parallel parser » parallel sparse, parallel pattern, parallel paired
functions https » foundations https
parser basic » laser basic, parser based, pearson basic

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

• Performing a fuzzy search may retrieve terms with similar spellings: parallel parser basic functionality functions https~.
• Adding a wildcard symbol may retrieve word variants: parallel parser basic functionality functions https*.