Perhaps you should try some spelling variations:
section programme » action programme (Expand search), election programmes (Expand search), fiction programmes (Expand search)
methods section » methods selection (Expand search), method selection (Expand search), methods mediation (Expand search)
bone processes » zone processes (Expand search), coke processes (Expand search), dose processes (Expand search)
decrease bone » decreased bone (Expand search), decreases bone (Expand search), increase bone (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 bone processes ) OR ( python _ methods section programme ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease AND decrease bone processes ) OR ( python _ methods section programme ))*.