Perhaps you should try some spelling variations:
simple functional » single functional (Expand search), simple functions (Expand search), complex functional (Expand search)
decay processes » levy processes (Expand search), key processes (Expand search), memory processes (Expand search)
decrease decay » decreases pecan (Expand search), decrease fear (Expand search), decrease renal (Expand search)
code decrease » oxide decrease (Expand search), roads decrease (Expand search), to decrease (Expand search)
python based » action based (Expand search)
based simple » based sample (Expand search), based samples (Expand search), based single (Expand search)
code code » code cdc (Expand search)

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

• Removing quotes may allow a broader search: (( code code decrease decay processes ) OR ( python based simple functional programming ))~.