Perhaps you should try some spelling variations:
methods programming » method programming (Expand search), python programming (Expand search), meta programming (Expand search)
their processes » the processes (Expand search), these processes (Expand search), their processing (Expand search)
decrease their » decrease the (Expand search), increase their (Expand search), decreases the (Expand search)
method methods » method method (Expand search), metric methods (Expand search), method mothers (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 their processes ) OR ( python AND method methods programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease AND decrease their processes ) OR ( python AND method methods programming ))*.