Perhaps you should try some spelling variations:
convex programming » cone programming (Expand search), computer programming (Expand search)
decrease their » decrease the (Expand search), increase their (Expand search), decreases the (Expand search)
disease convex » disease context (Expand search), disease contexts (Expand search), disease complex (Expand search)
their disease » the disease (Expand search), hair diseases (Expand search)
python using » python coding (Expand search), python usando (Expand search), action using (Expand search)

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

• Removing quotes may allow a broader search: (( decrease their disease convex programming ) OR ( python using _ python programming ))~.