Perhaps you should try some spelling variations:
vpython reflection » action reflection (Expand search), opinion reflection (Expand search), option reflections (Expand search)
decrease processes » disease processes (Expand search), defense processes (Expand search), decay processes (Expand search)
decrease decrease » decrease release (Expand search), disease decreases (Expand search), decrease sucrose (Expand search)
reflection notes » reflective notes (Expand search), reflection does (Expand search), reflection test (Expand search)
notes python » lines python (Expand search), gate python (Expand search), notes ceton (Expand search)
decrease of » decrease in (Expand search)
of decrease » not decrease (Expand search), to decrease (Expand search), of decree (Expand search)

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

• Removing quotes may allow a broader search: (( decrease of decrease decrease processes ) OR ( vpython reflection notes python programming ))~.