Perhaps you should try some spelling variations:
these processes » the processes (Expand search), thermal processes (Expand search), change processes (Expand search)
decrease ratio » decreased ratio (Expand search), decrease at (Expand search), decreased rate (Expand search)
ratio increase » rate increase (Expand search), ratio decrease (Expand search), rats increase (Expand search)
increase these » increase the (Expand search), increase their (Expand search), increases their (Expand search)
level python » lines python (Expand search)
python api » python and (Expand search)
api level » bi level (Expand search), i level (Expand search)

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

• Removing quotes may allow a broader search: (( decrease ratio increase these processes ) OR ( python api level python programming ))~.