Perhaps you should try some spelling variations:
decrease difference » disease differences (Expand search), creates difference (Expand search), discourse difference (Expand search)
difference program » different program (Expand search), conference program (Expand search), different programs (Expand search)
decrease with » decreases with (Expand search), increase with (Expand search), decrease in (Expand search)
with decrease » with decreased (Expand search), with deceased (Expand search), with increase (Expand search)
python single » within single (Expand search), than single (Expand search)
single lambda » single label (Expand search), single limb (Expand search), single labor (Expand search)

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

• Removing quotes may allow a broader search: (( decrease with decrease difference program ) OR ( python single lambda python programming ))~.