Perhaps you should try some spelling variations:
decrease cooperation » defense cooperation (Expand search), decrease proliferation (Expand search), decrease migration (Expand search)
cooperation process » cooperative process (Expand search), cooperation projects (Expand search), cooperation project (Expand search)
decrease of » decrease in (Expand search)
of decrease » or decrease (Expand search), not decrease (Expand search), to decrease (Expand search)
python code » python coding (Expand search), python redes (Expand search)
cpp python » api python (Expand search), rpa python (Expand search)
code cpp » code cpc (Expand search), code app (Expand search), code ctn (Expand search)

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease of decrease cooperation process ) OR ( python code cpp python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease of decrease cooperation process ) OR ( python code cpp python programming ))*.