Perhaps you should try some spelling variations:
decrease basin » decrease asian (Expand search), decrease in (Expand search), decreased base (Expand search)
basin programa » basic programa (Expand search), brasil programa (Expand search), basico programa (Expand search)
python codigo » python coding (Expand search), python code (Expand search)
python python » pythons python (Expand search), piton python (Expand search), pitons python (Expand search)
decrease and » decreases and (Expand search), decrease in (Expand search), decrease of (Expand search)
and decrease » and decreases (Expand search), and decreased (Expand search), and increase (Expand search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( decrease and decrease basin programa ) OR ( python codigo python python programming ))~.