Perhaps you should try some spelling variations:
function https » functions https, fiction https
parallel java » parallel data, parallel scara, parallel a
java programs » java programming
programs gaba » programs global, programs great, programs games
gaba function » gamma function, saga function, gamma functions

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

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