Perhaps you should try some spelling variations:
line programming » linear programming (Expand search), cone programming (Expand search), linear programmin (Expand search)
decrease line » decrease liver (Expand search), decrease in (Expand search), decreases liver (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decrease to » decreased to (Expand search), decrease toc (Expand search), decrease the (Expand search)
python c » python _ (Expand search)
c python » _ python (Expand search), in python (Expand search), of python (Expand search)

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

• Removing quotes may allow a broader search: (( decrease to decrease line programming ) OR ( python c python python programming ))~.