Perhaps you should try some spelling variations:
decrease their » decrease the (Expand search), increase their (Expand search), decreases the (Expand search)
their decrease » the decrease (Expand search), their disease (Expand search), the decreased (Expand search)
decrease same » decrease age (Expand search), decreases salt (Expand search), decreased base (Expand search)
same problem » same problems (Expand search), some problem (Expand search), sample problem (Expand search)
python xcode » python code (Expand search), python cuda (Expand search)
xcode java » codes java (Expand search)

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

• Removing quotes may allow a broader search: (( decrease their decrease same problem ) OR ( python xcode java python programming ))~.