Perhaps you should try some spelling variations:
decrease processes » disease processes (Expand search), defense processes (Expand search), decay processes (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decrease sucrose (Expand search)
section programme » action programme (Expand search), election programmes (Expand search), fiction programmes (Expand search)
method section » methods section (Expand search), method selection (Expand search), method reaction (Expand search)
decrease on » decrease in (Expand search), decrease of (Expand search), decrease and (Expand search)
on decrease » on decreased (Expand search), or decrease (Expand search), of decrease (Expand search)
python and » python based (Expand search)
and method » and methods (Expand search), based method (Expand search)

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( decrease on decrease decrease processes ) OR ( python AND method section programme ))~.
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• Adding a wildcard symbol may retrieve word variants: (( decrease on decrease decrease processes ) OR ( python and method section programme ))*.