Perhaps you should try some spelling variations:
breast procedures » realist procedures (Expand search), test procedures (Expand search), heart procedures (Expand search)
decreases breast » increases breast (Expand search), decreases brown (Expand search), decreases mutant (Expand search)
function role » functional role (Expand search), functional roles (Expand search), dysfunction role (Expand search)
at decreases » salt decreases (Expand search), and decreases (Expand search), but decreases (Expand search)
decrease at » decrease and (Expand search), decrease in (Expand search), decrease of (Expand search)
pitons » citons (Expand search), pitoni (Expand search), pitoes (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 at decreases breast procedures ) OR ( function role pitons python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease at decreases breast procedures ) OR ( function role pitons python programming ))*.