Perhaps you should try some spelling variations:
diseases increases » disease increases (Expand search), disease increased (Expand search), diseases decreases (Expand search)
decrease root » decrease food (Expand search), decrease soon (Expand search), decreasing root (Expand search)
root diseases » foot diseases (Expand search), goat diseases (Expand search), rust diseases (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
python dados » python data (Expand search), python redes (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 root diseases increases brain ) OR ( python dados python python programming ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease root diseases increases brain ) OR ( python dados python python programming ))*.