Perhaps you should try some spelling variations:
literate programming » discrete programming (Expand search), disease programming (Expand search), literate program (Expand search)
decrease literate » decrease intimate (Expand search), decrease litter (Expand search), decrease liver (Expand search)
decrease on » decrease in (Expand search), decrease of (Expand search), decrease and (Expand search)
on decrease » on decreased (Expand search), of decrease (Expand search), or decrease (Expand search)
python on » python of (Expand search), python in (Expand search), python and (Expand search)
on pitons » on prisons (Expand search), _ pitons (Expand search), on pion (Expand search)

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

• Removing quotes may allow a broader search: (( decrease on decrease literate programming ) OR ( python on pitons python programming ))~.