Perhaps you should try some spelling variations:
training decreases » training increases (Expand search)
decreases decrease » decreases disease (Expand search), decreases breast (Expand search), diseases decreases (Expand search)
decrease processes » disease processes (Expand search), defense processes (Expand search), decay processes (Expand search)
decrease training » increased training (Expand search), disease training (Expand search), release training (Expand search)
decrease their » decrease the (Expand search), increase their (Expand search), decreases the (Expand search)
their progress » the progress (Expand search), their process (Expand search), their programs (Expand search)
code decrease » oxide decrease (Expand search), roads decrease (Expand search), to decrease (Expand search)

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

• Removing quotes may allow a broader search: (( decrease training decreases decrease processes ) OR ( python code decrease their progress ))*.