Perhaps you should try some spelling variations:
parametric functions » symmetric functions (Expand search), pragmatic functions (Expand search), parametric equations (Expand search)
functions python » functions methods (Expand search), functions 4th (Expand search), finitos python (Expand search)
code decrease » oxide decrease (Expand search), roads decrease (Expand search), to decrease (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
python code » python coding (Expand search), python redes (Expand search)
of python » _ python (Expand search), in python (Expand search)

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

• Removing quotes may allow a broader search: (( parametric functions python code decrease ) OR ( of python python python programming ))~.