Perhaps you should try some spelling variations:
phd programmes » phd programme (Expand search), and programmes (Expand search), phd programs (Expand search)
python coding » action coding (Expand search), python code (Expand search)
coding pitons » loading pistons (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)
decrease phd » decrease the (Expand search), decreased ph (Expand search), decrease pro (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 phd programmes ) OR ( python coding pitons python programming ))~.