Perhaps you should try some spelling variations:
functionality robot » functionality motor (Expand search), functionality courts (Expand search), functionality of (Expand search)
code functionality » body functionality (Expand search), gone functionality (Expand search), cross functionality (Expand search)
robot programming » robots programming (Expand search), goal programming (Expand search), cone programming (Expand search)
pythons python » python python (Expand search), pitons python (Expand search), piton python (Expand search)
and pythons » and python (Expand search)
python and » python based (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 functionality robot programming ) OR ( python and pythons python programming ))~.