Perhaps you should try some spelling variations:
theory programming » the programming (Expand search), the reprogramming (Expand search), their reprogramming (Expand search)
decrease theory » decrease their (Expand search), decrease the (Expand search), disease theory (Expand search)
decrease cells » decrease cell (Expand search), decreases cell (Expand search), decrease costs (Expand search)
cells decrease » cells decreases (Expand search), cells increase (Expand search), cells increases (Expand search)
python based » action based (Expand search)
based lambda » laser lambda (Expand search), and lambda (Expand search), typed lambda (Expand search)

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

• Removing quotes may allow a broader search: (( decrease cells decrease theory programming ) OR ( python based lambda python programming ))~.