Perhaps you should try some spelling variations:
decrease risco » decrease risk (Expand search), decreased risk (Expand search), disease risco (Expand search)
risco processo » risco protecao (Expand search), aco processo (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » to decrease (Expand search), and decrease (Expand search)
python api » python and (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 the decrease risco processo ) OR ( python api python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease the decrease risco processo ) OR ( python api python python programming ))*.