Perhaps you should try some spelling variations:
study programme » study programs (Expand search)
decrease study » increase study (Expand search), decreased steady (Expand search), disease study (Expand search)
python module » python code (Expand search)
module lambda » modelo lambda (Expand search)
decrease std » decrease sod (Expand search), decrease and (Expand search), decrease at (Expand search)
std decrease » to decrease (Expand search), and decrease (Expand search), spp decrease (Expand search)

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

• Removing quotes may allow a broader search: (( decrease std decrease study programme ) OR ( python module lambda python programming ))~.