Perhaps you should try some spelling variations:
purchase programme » purchase program (Expand search), purchase programs (Expand search)
decrease purchase » lease purchase (Expand search), declared purchase (Expand search), decrease sucrose (Expand search)
decrease faster » decrease after (Expand search), decrease further (Expand search), decreased after (Expand search)
faster decrease » rate decrease (Expand search)
python code » python coding (Expand search), python redes (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: (( decrease faster decrease purchase programme ) OR ( python code pitons python programming ))~.