Perhaps you should try some spelling variations:
vpython programming » python programming (Expand search), method programming (Expand search), creation programming (Expand search)
decreases these » decreases the (Expand search), decreases th2 (Expand search), decreases pest (Expand search)
these processes » the processes (Expand search), thermal processes (Expand search), change processes (Expand search)
codigo vpython » codigo python (Expand search), codigos python (Expand search)
python cidade » python code (Expand search), python cuda (Expand search)
cidade codigo » cidade corpo (Expand search), cidade condicoes (Expand search), cidade cotidiano (Expand search)
decrease and » decreases and (Expand search), decrease in (Expand search), decrease of (Expand search)

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

• Removing quotes may allow a broader search: (( decrease and decreases these processes ) OR ( python cidade codigo vpython programming ))~.