Perhaps you should try some spelling variations:
vpython programming » python programming (Expand search), method programming (Expand search), creation programming (Expand search)
decreases processes » decrease processes (Expand search)
disease decreases » disease increased (Expand search), disease cases (Expand search), disease disease (Expand search)
vmodel vpython » modeling vpython (Expand search)
scrum vmodel » serum model (Expand search), scrum modelo (Expand search), scrum podem (Expand search)
decrease at » decrease and (Expand search), decrease in (Expand search), decrease of (Expand search)
at disease » cat diseases (Expand search), rot disease (Expand search), heart disease (Expand search)

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

• Removing quotes may allow a broader search: (( decrease at disease decreases processes ) OR ( python scrum vmodel vpython programming ))~.