Perhaps you should try some spelling variations:
decrease theory » decrease their (Expand search), decrease the (Expand search), disease theory (Expand search)
theory decrease » the decrease (Expand search), therapy decreases (Expand search), memory decreases (Expand search)
decrease estado » decrease std (Expand search)
estado programa » estado programas (Expand search), passado programa (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
python using » python coding (Expand search), python usando (Expand search), action using (Expand search)
using python » usando python (Expand search), in python (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 theory decrease estado programa ) OR ( python using python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease theory decrease estado programa ) OR ( python using python python programming ))*.