Perhaps you should try some spelling variations:
scratch programming » math programming (Expand search)
decreases these » decreases the (Expand search), decreases th2 (Expand search), decreases pest (Expand search)
these processes » the processes (Expand search), thermal processes (Expand search), change processes (Expand search)
fear decreases » meal decreases (Expand search), merr decreases (Expand search), gene decreases (Expand search)
decrease fear » decrease after (Expand search), decrease their (Expand search), decrease at (Expand search)
based scratch » based search (Expand search), and scratch (Expand search), based watch (Expand search)
code based » case based (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 fear decreases these processes ) OR ( python code based scratch programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease fear decreases these processes ) OR ( python code based scratch programming ))*.