Perhaps you should try some spelling variations:
period programming » end programming (Expand search), learning programming (Expand search)
intake processes » into processes (Expand search), disease processes (Expand search), integrated processes (Expand search)
decrease intake » decrease intimate (Expand search), increased intake (Expand search), increases intake (Expand search)
methods period » methods derived (Expand search), methods perform (Expand search), methods method (Expand search)
based methods » based method (Expand search), mixed methods (Expand search), and methods (Expand search)
python based » action 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 AND decrease intake processes ) OR ( python based methods period programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease AND decrease intake processes ) OR ( python based methods period programming ))*.