Perhaps you should try some spelling variations:
end programming » and programming (Expand search), cnc programming (Expand search), agent programming (Expand search)
ratio decrease » to decrease (Expand search), rats decreases (Expand search)
decrease end » decrease and (Expand search), decreased and (Expand search), decrease need (Expand search)
python code » python coding (Expand search), python redes (Expand search)
node » nove (Expand search), nome (Expand search), none (Expand search)
pitons » citons (Expand search), pitoni (Expand search), pitoes (Expand search)

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

• Removing quotes may allow a broader search: (( node ratio decrease end programming ) OR ( python code pitons python programming ))~.