Perhaps you should try some spelling variations:
period programming » grid programming (Expand search), method programming (Expand search), end programming (Expand search)
decreases disease » diseases disease (Expand search), decreases adipose (Expand search), decreases breast (Expand search)
disease processes » disease process (Expand search), disease progress (Expand search), these processes (Expand search)
ratio decreases » ratio decrease (Expand search), rats decreases (Expand search), ratio increases (Expand search)
decrease ratio » decreased ratio (Expand search), decrease at (Expand search), decreased rate (Expand search)
coding generic » coding genetic (Expand search), modeling generic (Expand search), codigo generico (Expand search)
generic period » gene period (Expand search), generic error (Expand search), endemic period (Expand search)
python coding » action coding (Expand search), python code (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 ratio decreases disease processes ) OR ( python coding generic period programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease ratio decreases disease processes ) OR ( python coding generic period programming ))*.